Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Hydrocarbons, C7, n-alkanes, isoalkanes, cyclics
EC Number:
927-510-4
CAS Number:
64742-49-0
Molecular formula:
none available - not a single isomer - see remarks
IUPAC Name:
Hydrocarbons, C7, n-alkanes, isoalkanes, cyclics

Type of Substance

Composition:
UVCB
Origin:
petroleum product

Substance Identifiers open all close all

  • 927-510-4
  • 142-82-5
  • 426260-76-6
  • 64742-49-0
  • Heptane (19043), CITGO® Material Code No.:19043, Petroleum hydrocarbon solvent, Commercial Heptane; C7-rich Solvent;
  • Nessol LIAV 110
  • Not Applicable
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Reference substance name:
    heptane
    CAS Number:
    142-82-5
    IUPAC Name:
    heptane
    Constituent 2
    Reference substance name:
    C7 Isoalkanes
    Molecular formula:
    Not applicable
    IUPAC Name:
    C7 Isoalkanes
    Constituent 3
    Reference substance name:
    C7 cycloalkanes
    Molecular formula:
    Not applicable
    IUPAC Name:
    C7 cycloalkanes
    Constituent 4
    Chemical structure
    Reference substance name:
    N-hexane
    EC Number:
    203-777-6
    EC Name:
    N-hexane
    CAS Number:
    110-54-3
    Molecular formula:
    C6H14
    IUPAC Name:
    n-hexane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    C7 Isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 Isoalkanes
    Constituent 3
    Chemical structure
    Reference substance name:
    C7 cycloalkanes
    Molecular formula:
    C7H14
    IUPAC Name:
    C7 cycloalkanes
    Constituent 4
    Chemical structure
    Reference substance name:
    N-hexane
    EC Number:
    203-777-6
    EC Name:
    N-hexane
    CAS Number:
    110-54-3
    Molecular formula:
    C6H14
    IUPAC Name:
    n-hexane

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    C7 isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 isoalkanes
    Constituent 3
    Chemical structure
    Reference substance name:
    C7 cycloalkanes
    Molecular formula:
    C7H14
    IUPAC Name:
    C7 cycloalkanes
    Constituent 4
    Reference substance name:
    Saturated hydrocarbons C7
    IUPAC Name:
    Saturated hydrocarbons C7
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    2,2-dimethylpentane
    EC Number:
    209-680-5
    EC Name:
    2,2-dimethylpentane
    CAS Number:
    590-35-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2-dimethylpentane
    Constituent 2
    Chemical structure
    Reference substance name:
    2,4-dimethylpentane
    EC Number:
    203-548-0
    EC Name:
    2,4-dimethylpentane
    CAS Number:
    108-08-7
    Molecular formula:
    C7H16
    IUPAC Name:
    2,4-dimethylpentane
    Constituent 3
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 4
    Chemical structure
    Reference substance name:
    Cyclohexane
    EC Number:
    203-806-2
    EC Name:
    Cyclohexane
    CAS Number:
    110-82-7
    Molecular formula:
    C6H12
    IUPAC Name:
    cyclohexane
    Constituent 5
    Chemical structure
    Reference substance name:
    Isoheptane
    EC Number:
    250-610-8
    EC Name:
    Isoheptane
    CAS Number:
    31394-54-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 6
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 7
    Chemical structure
    Reference substance name:
    1,1-dimethylcyclopentane
    EC Number:
    216-673-0
    EC Name:
    1,1-dimethylcyclopentane
    CAS Number:
    1638-26-2
    Molecular formula:
    C7H14
    IUPAC Name:
    1,1-dimethylcyclopentane
    Constituent 8
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 9
    Chemical structure
    Reference substance name:
    trans-1,3-dimethylcyclopentane
    EC Number:
    217-163-0
    EC Name:
    trans-1,3-dimethylcyclopentane
    CAS Number:
    1759-58-6
    Molecular formula:
    C7H14
    IUPAC Name:
    trans-1,3-dimethylcyclopentane
    Constituent 10
    Chemical structure
    Reference substance name:
    cis-1,3-dimethylcyclopentane
    EC Number:
    219-793-1
    EC Name:
    cis-1,3-dimethylcyclopentane
    CAS Number:
    2532-58-3
    Molecular formula:
    C7H14
    IUPAC Name:
    cis-1,3-dimethylcyclopentane
    Constituent 11
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 12
    Chemical structure
    Reference substance name:
    trans-1,2-dimethylcyclopentane
    EC Number:
    212-500-8
    EC Name:
    trans-1,2-dimethylcyclopentane
    CAS Number:
    822-50-4
    Molecular formula:
    C7H14
    IUPAC Name:
    1,2-dimethylcyclopentane
    Constituent 13
    Chemical structure
    Reference substance name:
    Hept-3-ene
    EC Number:
    209-769-9
    EC Name:
    Hept-3-ene
    CAS Number:
    592-78-9
    Molecular formula:
    C7H14
    IUPAC Name:
    hept-3-ene
    Constituent 14
    Reference substance name:
    C7 naphtheno-olefins
    IUPAC Name:
    C7 naphtheno-olefins
    Constituent 15
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 16
    Chemical structure
    Reference substance name:
    2-Methyl-2-hexene
    CAS Number:
    2738-19-4
    Molecular formula:
    C7H14
    IUPAC Name:
    2-Methyl-2-hexene
    Constituent 17
    Chemical structure
    Reference substance name:
    3-Methyl-t-hexene-3
    CAS Number:
    3899-36-3
    Molecular formula:
    C7H14
    IUPAC Name:
    3-Methyl-t-hexene-3
    Constituent 18
    Reference substance name:
    3-Methyl-t-hexene-2
    CAS Number:
    20710-38-7
    Molecular formula:
    C7H14
    IUPAC Name:
    3-Methyl-t-hexene-2
    Constituent 19
    Chemical structure
    Reference substance name:
    cis-1,2-dimethylcyclopentane
    EC Number:
    214-748-2
    EC Name:
    cis-1,2-dimethylcyclopentane
    CAS Number:
    1192-18-3
    Molecular formula:
    C7H14
    IUPAC Name:
    cis-1,2-dimethylcyclopentane
    Constituent 20
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 21
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 22
    Chemical structure
    Reference substance name:
    Toluene
    EC Number:
    203-625-9
    EC Name:
    Toluene
    CAS Number:
    108-88-3
    Molecular formula:
    C7H8
    IUPAC Name:
    Toluene
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    C7 Isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 Isoalkanes
    Constituent 3
    Chemical structure
    Reference substance name:
    C7 cycloalkanes
    Molecular formula:
    C7H14
    IUPAC Name:
    C7 cycloalkanes
    Constituent 4
    Chemical structure
    Reference substance name:
    N-hexane
    EC Number:
    203-777-6
    EC Name:
    N-hexane
    CAS Number:
    110-54-3
    Molecular formula:
    C6H14
    IUPAC Name:
    n-hexane
    Constituent 5
    Chemical structure
    Reference substance name:
    <=C6 Saturated hydrocarbons
    Molecular formula:
    C6H12, C6H14
    IUPAC Name:
    <=C6 Saturated hydrocarbons
    Constituent 6
    Chemical structure
    Reference substance name:
    Polyaromatic hydrocarbons
    Molecular formula:
    C10H8
    IUPAC Name:
    Polyaromatic hydrocarbons
    Constituent 7
    Chemical structure
    Reference substance name:
    >= C8 saturated hydrocarbons
    Molecular formula:
    C8H16, C8H18
    IUPAC Name:
    >= C8 saturated hydrocarbons
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Reference substance name:
    C7 isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 isoalkanes
    Constituent 3
    Reference substance name:
    C7 cycloalkanes
    IUPAC Name:
    C7 cycloalkanes
    Constituent 4
    Reference substance name:
    C6 n-alkanes, isoalkanes, cyclics
    IUPAC Name:
    C6 n-alkanes, isoalkanes, cyclics
    Constituent 5
    Reference substance name:
    C8 n-alkanes, iso-alkanes, cyclics
    IUPAC Name:
    C8 n-alkanes, iso-alkanes, cyclics
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    Hydrocarbons, C7, isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    Hydrocarbons, C7, isoalkanes
    Constituent 3
    Chemical structure
    Reference substance name:
    Hydrocarbons, C7, cyclics
    Molecular formula:
    C7H14
    IUPAC Name:
    Hydrocarbons, C7, cyclics
    Constituent 4
    Chemical structure
    Reference substance name:
    Hydrocarbons, C8, isoalkanes
    Molecular formula:
    C8H18
    IUPAC Name:
    Hydrocarbons, C8, isoalkanes
    State Form:
    liquid


    Constituent 1
    Reference substance name:
    C7 isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 isoalkanes
    Constituent 2
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 3
    Reference substance name:
    C7 cyclics
    IUPAC Name:
    C7 cyclics
    Constituent 4
    Reference substance name:
    C8 isoalkanes
    Molecular formula:
    C8H18
    IUPAC Name:
    C8 isoalkanes
    Constituent 5
    Reference substance name:
    other
    IUPAC Name:
    other
    State Form:
    liquid


    Constituent 1
    Reference substance name:
    C7-C8 Isoparaffins
    IUPAC Name:
    C7-C8 Isoparaffins
    Constituent 2
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 3
    Reference substance name:
    C7 Naphthenes
    IUPAC Name:
    C7 Naphthenes
    Constituent 4
    Reference substance name:
    C7 Aromatics
    IUPAC Name:
    C7 Aromatics
    Constituent 5
    Reference substance name:
    C7 Olefins
    IUPAC Name:
    C7 Olefins
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 4
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 5
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 6
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 7
    Chemical structure
    Reference substance name:
    1,2-dimethylcyclopentane
    EC Number:
    219-520-6
    EC Name:
    1,2-dimethylcyclopentane
    CAS Number:
    2452-99-5
    Molecular formula:
    C7H14
    IUPAC Name:
    1,2-dimethylcyclopentane
    Constituent 8
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 9
    Chemical structure
    Reference substance name:
    1,3-dimethylcyclopentane
    EC Number:
    219-521-1
    EC Name:
    1,3-dimethylcyclopentane
    CAS Number:
    2453-00-1
    Molecular formula:
    C7H14
    IUPAC Name:
    1,3-dimethylcyclopentane
    Constituent 10
    Chemical structure
    Reference substance name:
    2,5-dimethylhexane
    EC Number:
    209-745-8
    EC Name:
    2,5-dimethylhexane
    CAS Number:
    592-13-2
    Molecular formula:
    C8H18
    IUPAC Name:
    2,5-dimethylhexane
    Constituent 11
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 12
    Chemical structure
    Reference substance name:
    2,2-dimethylhexane
    EC Number:
    209-689-4
    EC Name:
    2,2-dimethylhexane
    CAS Number:
    590-73-8
    Molecular formula:
    C8H18
    IUPAC Name:
    2,2-dimethylhexane
    Constituent 13
    Chemical structure
    Reference substance name:
    2,4-dimethylpentane
    EC Number:
    203-548-0
    EC Name:
    2,4-dimethylpentane
    CAS Number:
    108-08-7
    Molecular formula:
    C7H16
    IUPAC Name:
    2,4-dimethylpentane
    Constituent 14
    Chemical structure
    Reference substance name:
    1,1-dimethylcyclopentane
    EC Number:
    216-673-0
    EC Name:
    1,1-dimethylcyclopentane
    CAS Number:
    1638-26-2
    Molecular formula:
    C7H14
    IUPAC Name:
    1,1-dimethylcyclopentane
    Constituent 15
    Chemical structure
    Reference substance name:
    2,2-dimethylpentane
    EC Number:
    209-680-5
    EC Name:
    2,2-dimethylpentane
    CAS Number:
    590-35-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2-dimethylpentane
    Constituent 16
    Chemical structure
    Reference substance name:
    1,2,4-trimethylcyclopentane
    EC Number:
    220-564-3
    EC Name:
    1,2,4-trimethylcyclopentane
    CAS Number:
    2815-58-9
    Molecular formula:
    C8H16
    IUPAC Name:
    1,2,4-trimethylcyclopentane
    Constituent 17
    Chemical structure
    Reference substance name:
    Norbornane
    EC Number:
    205-996-2
    EC Name:
    Norbornane
    CAS Number:
    279-23-2
    Molecular formula:
    C7H12
    IUPAC Name:
    bicyclo[2.2.1]heptane
    Constituent 18
    Chemical structure
    Reference substance name:
    2-methylheptane
    EC Number:
    209-747-9
    EC Name:
    2-methylheptane
    CAS Number:
    592-27-8
    Molecular formula:
    C8H18
    IUPAC Name:
    2-methylheptane
    Constituent 19
    Chemical structure
    Reference substance name:
    3-methylheptane
    EC Number:
    209-660-6
    EC Name:
    3-methylheptane
    CAS Number:
    589-81-1
    Molecular formula:
    C8H18
    IUPAC Name:
    3-methylheptane
    Constituent 20
    Chemical structure
    Reference substance name:
    1,2,3-trimethylcyclopentane
    CAS Number:
    15890-40-1
    Molecular formula:
    C₈H₁₆
    IUPAC Name:
    1,2,3-trimethylcyclopentane
    Constituent 21
    Chemical structure
    Reference substance name:
    2,2,3-trimethylbutane
    EC Number:
    207-346-3
    EC Name:
    2,2,3-trimethylbutane
    CAS Number:
    464-06-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2,3-trimethylbutane
    Constituent 22
    Chemical structure
    Reference substance name:
    2,3-dimethylheptane
    CAS Number:
    3074-71-3
    Molecular formula:
    C9H20
    IUPAC Name:
    2,3-dimethylheptane
    Constituent 23
    Chemical structure
    Reference substance name:
    2-ethylhexan-1-ol
    EC Number:
    203-234-3
    EC Name:
    2-ethylhexan-1-ol
    CAS Number:
    104-76-7
    Molecular formula:
    C8H18O
    IUPAC Name:
    2-ethylhexan-1-ol
    Constituent 24
    Chemical structure
    Reference substance name:
    3-ethylhexane
    EC Number:
    210-621-0
    EC Name:
    3-ethylhexane
    CAS Number:
    619-99-8
    Molecular formula:
    C8H18
    IUPAC Name:
    3-ethylhexane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 3
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Isoheptane
    EC Number:
    250-610-8
    EC Name:
    Isoheptane
    CAS Number:
    31394-54-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 2
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 3
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 4
    Chemical structure
    Reference substance name:
    4-methylhept-1-ene
    Molecular formula:
    C8H16
    IUPAC Name:
    4-methylhept-1-ene
    Constituent 5
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 6
    Chemical structure
    Reference substance name:
    1,3-dimethylcyclopentane
    EC Number:
    219-521-1
    EC Name:
    1,3-dimethylcyclopentane
    CAS Number:
    2453-00-1
    Molecular formula:
    C7H14
    IUPAC Name:
    1,3-dimethylcyclopentane
    Constituent 7
    Chemical structure
    Reference substance name:
    2,4-dimethylpentane
    EC Number:
    203-548-0
    EC Name:
    2,4-dimethylpentane
    CAS Number:
    108-08-7
    Molecular formula:
    C7H16
    IUPAC Name:
    2,4-dimethylpentane
    Constituent 8
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 9
    Chemical structure
    Reference substance name:
    2,2-dimethylpentane
    EC Number:
    209-680-5
    EC Name:
    2,2-dimethylpentane
    CAS Number:
    590-35-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2-dimethylpentane
    Constituent 10
    Chemical structure
    Reference substance name:
    Methylcyclopentane
    EC Number:
    202-503-2
    EC Name:
    Methylcyclopentane
    CAS Number:
    96-37-7
    Molecular formula:
    C6H12
    IUPAC Name:
    methylcyclopentane
    Constituent 11
    Chemical structure
    Reference substance name:
    N-hexane
    EC Number:
    203-777-6
    EC Name:
    N-hexane
    CAS Number:
    110-54-3
    Molecular formula:
    C6H14
    IUPAC Name:
    n-hexane
    Constituent 12
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 13
    Chemical structure
    Reference substance name:
    2,4-dimethylhexane
    EC Number:
    209-649-6
    EC Name:
    2,4-dimethylhexane
    CAS Number:
    589-43-5
    Molecular formula:
    C8H18
    IUPAC Name:
    2,4-dimethylhexane
    Constituent 14
    Chemical structure
    Reference substance name:
    2-methylpentane
    EC Number:
    203-523-4
    EC Name:
    2-methylpentane
    CAS Number:
    107-83-5
    Molecular formula:
    C6H14
    IUPAC Name:
    2-methylpentane
    Constituent 15
    Chemical structure
    Reference substance name:
    3-methylpentane
    EC Number:
    202-481-4
    EC Name:
    3-methylpentane
    CAS Number:
    96-14-0
    Molecular formula:
    C6H14
    IUPAC Name:
    3-methylpentane
    Constituent 16
    Chemical structure
    Reference substance name:
    2,2,3-trimethylbutane
    EC Number:
    207-346-3
    EC Name:
    2,2,3-trimethylbutane
    CAS Number:
    464-06-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2,3-trimethylbutane
    Constituent 17
    Chemical structure
    Reference substance name:
    2,2,3,3-tetramethylbutane
    EC Number:
    209-855-6
    EC Name:
    2,2,3,3-tetramethylbutane
    CAS Number:
    594-82-1
    Molecular formula:
    C8H18
    IUPAC Name:
    2,2,3,3-tetramethylbutane
    Constituent 18
    Chemical structure
    Reference substance name:
    2,5-dimethylhexane
    EC Number:
    209-745-8
    EC Name:
    2,5-dimethylhexane
    CAS Number:
    592-13-2
    Molecular formula:
    C8H18
    IUPAC Name:
    2,5-dimethylhexane
    Constituent 19
    Chemical structure
    Reference substance name:
    3-ethyl-2-methylpentane
    EC Number:
    210-187-2
    EC Name:
    3-ethyl-2-methylpentane
    CAS Number:
    609-26-7
    Molecular formula:
    C8H18
    IUPAC Name:
    3-ethyl-2-methylpentane
    Constituent 20
    Chemical structure
    Reference substance name:
    2,3-dimethylhexane
    EC Number:
    209-547-1
    EC Name:
    2,3-dimethylhexane
    CAS Number:
    584-94-1
    Molecular formula:
    C8H18
    IUPAC Name:
    2,3-dimethylhexane
    Constituent 21
    Chemical structure
    Reference substance name:
    2-methylheptane
    EC Number:
    209-747-9
    EC Name:
    2-methylheptane
    CAS Number:
    592-27-8
    Molecular formula:
    C8H18
    IUPAC Name:
    2-methylheptane
    Constituent 22
    Chemical structure
    Reference substance name:
    4-methylheptane
    EC Number:
    209-650-1
    EC Name:
    4-methylheptane
    CAS Number:
    589-53-7
    Molecular formula:
    C8H18
    IUPAC Name:
    4-methylheptane
    Constituent 23
    Chemical structure
    Reference substance name:
    3-methylheptane
    EC Number:
    209-660-6
    EC Name:
    3-methylheptane
    CAS Number:
    589-81-1
    Molecular formula:
    C8H18
    IUPAC Name:
    3-methylheptane
    Constituent 24
    Reference substance name:
    Unidentified components of UVCB substance
    IUPAC Name:
    Unidentified components of UVCB substance
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 4
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 6
    Chemical structure
    Reference substance name:
    2,5-dimethylhexane
    EC Number:
    209-745-8
    EC Name:
    2,5-dimethylhexane
    CAS Number:
    592-13-2
    Molecular formula:
    C8H18
    IUPAC Name:
    2,5-dimethylhexane
    Constituent 7
    Chemical structure
    Reference substance name:
    N-(carboxymethyl)-N-(hexahydro-2,4,6-trioxo-5-pyrimidinyl)glycine
    EC Number:
    235-941-8
    EC Name:
    N-(carboxymethyl)-N-(hexahydro-2,4,6-trioxo-5-pyrimidinyl)glycine
    CAS Number:
    13055-06-6
    Molecular formula:
    C8H9N3O7
    IUPAC Name:
    2-[carboxymethyl-(2,4,6-trioxo-1,3-diazinan-5-yl)amino]acetic acid
    Constituent 8
    Chemical structure
    Reference substance name:
    Butanone
    EC Number:
    201-159-0
    EC Name:
    Butanone
    CAS Number:
    78-93-3
    Molecular formula:
    C4H8O
    IUPAC Name:
    Butanone
    Constituent 9
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 10
    Chemical structure
    Reference substance name:
    1,2-dimethylcyclopentane
    EC Number:
    219-520-6
    EC Name:
    1,2-dimethylcyclopentane
    CAS Number:
    2452-99-5
    Molecular formula:
    C7H14
    IUPAC Name:
    1,2-dimethylcyclopentane
    Constituent 11
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 12
    Chemical structure
    Reference substance name:
    2,2,4,4-Tetramethylpentane
    CAS Number:
    1070-87-7
    Molecular formula:
    C9H20
    IUPAC Name:
    2,2,4,4-Tetramethylpentane
    Constituent 13
    Chemical structure
    Reference substance name:
    Acetone
    EC Number:
    200-662-2
    EC Name:
    Acetone
    CAS Number:
    67-64-1
    Molecular formula:
    C3H6O
    IUPAC Name:
    acetone
    Constituent 14
    Chemical structure
    Reference substance name:
    2,5-dimethylfuran
    EC Number:
    210-914-3
    EC Name:
    2,5-dimethylfuran
    CAS Number:
    625-86-5
    Molecular formula:
    C6H8O
    IUPAC Name:
    2,5-Dimethylfuran
    Constituent 15
    Chemical structure
    Reference substance name:
    Toluene
    EC Number:
    203-625-9
    EC Name:
    Toluene
    CAS Number:
    108-88-3
    Molecular formula:
    C7H8
    IUPAC Name:
    Toluene
    Constituent 16
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 17
    Chemical structure
    Reference substance name:
    3,4-dimethylhexane
    EC Number:
    209-504-7
    EC Name:
    3,4-dimethylhexane
    CAS Number:
    583-48-2
    Molecular formula:
    C8H18
    IUPAC Name:
    3,4-Dimethylhexane
    Constituent 18
    Chemical structure
    Reference substance name:
    Pyruvic acid
    EC Number:
    204-824-3
    EC Name:
    Pyruvic acid
    CAS Number:
    127-17-3
    Molecular formula:
    C3H4O3
    IUPAC Name:
    2-Oxopropanoic acid
    Constituent 19
    Chemical structure
    Reference substance name:
    pent-4-en-2-one
    CAS Number:
    13891-87-7
    Molecular formula:
    C5H8O
    IUPAC Name:
    pent-4-en-2-one
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Hydrocarbons, C7, n-alkanes, isoalkanes, cyclics
    EC Number:
    927-510-4
    CAS Number:
    64742-49-0
    Molecular formula:
    none available - not a single isomer - see remarks
    IUPAC Name:
    Hydrocarbons, C7, n-alkanes, isoalkanes, cyclics
    Constituent 2
    Reference substance name:
    Unknown constituents
    IUPAC Name:
    Unknown constituents
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 4
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    1,3-dimethylcyclopentane
    EC Number:
    219-521-1
    EC Name:
    1,3-dimethylcyclopentane
    CAS Number:
    2453-00-1
    Molecular formula:
    C7H14
    IUPAC Name:
    1,3-dimethylcyclopentane
    Constituent 6
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 7
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 8
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 9
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 10
    Chemical structure
    Reference substance name:
    2,4-dimethylpentane
    EC Number:
    203-548-0
    EC Name:
    2,4-dimethylpentane
    CAS Number:
    108-08-7
    Molecular formula:
    C7H16
    IUPAC Name:
    2,4-dimethylpentane
    Constituent 11
    Chemical structure
    Reference substance name:
    2,2-dimethylpentane
    EC Number:
    209-680-5
    EC Name:
    2,2-dimethylpentane
    CAS Number:
    590-35-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2-dimethylpentane
    Constituent 12
    Reference substance name:
    Unknown components
    Molecular formula:
    C7Hn isomers
    IUPAC Name:
    Unknown components
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 4
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 6
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 7
    Reference substance name:
    C7 cycloalkanes
    Molecular formula:
    C7H14
    IUPAC Name:
    C7 cycloalkanes
    Constituent 8
    Reference substance name:
    C7 isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 isoalkanes
    Constituent 9
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    State Form:
    liquid


    Constituent 1
    Reference substance name:
    C7 n-alkanes
    Molecular formula:
    none available - not a single isomer
    IUPAC Name:
    C7 n-alkanes
    Constituent 2
    Reference substance name:
    C7 isoalkanes
    Molecular formula:
    none available - not a single isomer
    IUPAC Name:
    C7 isoalkanes
    Constituent 3
    Reference substance name:
    C7 cyclics
    Molecular formula:
    none available - not a single isomer
    IUPAC Name:
    C7 cyclics
    Constituent 4
    Reference substance name:
    Total aromatics
    IUPAC Name:
    Total aromatics
    Constituent 5
    Reference substance name:
    <=C(7-1) saturated hydrocarbons
    IUPAC Name:
    <=C(7-1) saturated hydrocarbons
    Constituent 6
    Reference substance name:
    >=C(7+1) saturated hydrocarbons
    Molecular formula:
    none available - not a single isomer
    IUPAC Name:
    >=C(7+1) saturated hydrocarbons
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 4
    Chemical structure
    Reference substance name:
    2,2-dimethylhexane
    EC Number:
    209-689-4
    EC Name:
    2,2-dimethylhexane
    CAS Number:
    590-73-8
    Molecular formula:
    C8H18
    IUPAC Name:
    2,2-dimethylhexane
    Constituent 5
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 6
    Chemical structure
    Reference substance name:
    2,4-dimethylhexane
    EC Number:
    209-649-6
    EC Name:
    2,4-dimethylhexane
    CAS Number:
    589-43-5
    Molecular formula:
    C8H18
    IUPAC Name:
    2,4-dimethylhexane
    Constituent 7
    Chemical structure
    Reference substance name:
    2,5-dimethylhexane
    EC Number:
    209-745-8
    EC Name:
    2,5-dimethylhexane
    CAS Number:
    592-13-2
    Molecular formula:
    C8H18
    IUPAC Name:
    2,5-dimethylhexane
    Constituent 8
    Chemical structure
    Reference substance name:
    trans-1,2-dimethylcyclopentane
    EC Number:
    212-500-8
    EC Name:
    trans-1,2-dimethylcyclopentane
    CAS Number:
    822-50-4
    Molecular formula:
    C7H14
    IUPAC Name:
    1,2-dimethylcyclopentane
    Constituent 9
    Reference substance name:
    Impurities not relevant for classification
    Molecular formula:
    Impurities not relevant for classification
    IUPAC Name:
    Impurities not relevant for classification
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    2,2,3-trimethylbutane
    EC Number:
    207-346-3
    EC Name:
    2,2,3-trimethylbutane
    CAS Number:
    464-06-2
    Molecular formula:
    C7H16
    IUPAC Name:
    2,2,3-trimethylbutane
    Constituent 2
    Chemical structure
    Reference substance name:
    2,4-dimethylpentane
    EC Number:
    203-548-0
    EC Name:
    2,4-dimethylpentane
    CAS Number:
    108-08-7
    Molecular formula:
    C7H16
    IUPAC Name:
    2,4-dimethylpentane
    Constituent 3
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane
    Constituent 4
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 5
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 6
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 7
    Chemical structure
    Reference substance name:
    Dimethylcyclopentane
    EC Number:
    249-193-5
    EC Name:
    Dimethylcyclopentane
    CAS Number:
    28729-52-4
    Molecular formula:
    C7 H14
    IUPAC Name:
    Cyclopentane, dimethyl-
    Constituent 8
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 2
    Chemical structure
    Reference substance name:
    Cyclohexane
    EC Number:
    203-806-2
    EC Name:
    Cyclohexane
    CAS Number:
    110-82-7
    Molecular formula:
    C6H12
    IUPAC Name:
    cyclohexane
    Constituent 3
    Chemical structure
    Reference substance name:
    Normal, iso and cyclic C8 hydrocarbons
    Molecular formula:
    C8H16; C8H18
    IUPAC Name:
    Normal, iso and cyclic C8 hydrocarbons
    Constituent 4
    Chemical structure
    Reference substance name:
    Normal, iso and cyclic C7 hydrocarbons
    Molecular formula:
    C7H16;
    IUPAC Name:
    Normal, iso and cyclic C7 hydrocarbons
    Constituent 5
    Chemical structure
    Reference substance name:
    Normal, iso and cyclic C6 hydrocarbons
    Molecular formula:
    C6H14; C6H12
    IUPAC Name:
    Normal, iso and cyclic C6 hydrocarbons
    Constituent 6
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 7
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 8
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 9
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane


    Constituent 1
    Reference substance name:
    N/A for Isoheptane (mixture of isomers)
    Molecular formula:
    C7H16
    IUPAC Name:
    N/A for Isoheptane (mixture of isomers)
    Constituent 2
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 3
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 4
    Reference substance name:
    N/A for Cyclic alkane with chain length of eight
    Molecular formula:
    C8H16
    IUPAC Name:
    N/A for Cyclic alkane with chain length of eight
    Constituent 5
    Reference substance name:
    Unknown Impurities
    Molecular formula:
    N/A
    IUPAC Name:
    Unknown Impurities
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 4
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 6
    Chemical structure
    Reference substance name:
    2,4-dimethylpentane
    EC Number:
    203-548-0
    EC Name:
    2,4-dimethylpentane
    CAS Number:
    108-08-7
    Molecular formula:
    C7H16
    IUPAC Name:
    2,4-dimethylpentane
    Constituent 7
    Chemical structure
    Reference substance name:
    3,3-dimethylpentane
    EC Number:
    209-230-8
    EC Name:
    3,3-dimethylpentane
    CAS Number:
    562-49-2
    Molecular formula:
    C7H16
    IUPAC Name:
    3,3-dimethylpentane


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 4
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 2
    Reference substance name:
    structural isomers of dimethyl-cyclopentane
    Molecular formula:
    C7H14
    IUPAC Name:
    structural isomers of dimethyl-cyclopentane
    Constituent 3
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 4
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 6
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 7
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane


    Constituent 1
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 4
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 5
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 6
    Chemical structure
    Reference substance name:
    Toluene
    EC Number:
    203-625-9
    EC Name:
    Toluene
    CAS Number:
    108-88-3
    Molecular formula:
    C7H8
    IUPAC Name:
    Toluene
    Constituent 7
    Chemical structure
    Reference substance name:
    1,2-dimethylcyclopentane
    EC Number:
    219-520-6
    EC Name:
    1,2-dimethylcyclopentane
    CAS Number:
    2452-99-5
    Molecular formula:
    C7H14
    IUPAC Name:
    1,2-dimethylcyclopentane
    Constituent 8
    Reference substance name:
    not available
    Molecular formula:
    not available
    IUPAC Name:
    not available


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    3-methylhexane
    EC Number:
    209-643-3
    EC Name:
    3-methylhexane
    CAS Number:
    589-34-4
    Molecular formula:
    C7H16
    IUPAC Name:
    3-methylhexane
    Constituent 3
    Chemical structure
    Reference substance name:
    2-methylhexane
    EC Number:
    209-730-6
    EC Name:
    2-methylhexane
    CAS Number:
    591-76-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 4
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 5
    Chemical structure
    Reference substance name:
    2,3-dimethylpentane
    EC Number:
    209-280-0
    EC Name:
    2,3-dimethylpentane
    CAS Number:
    565-59-3
    Molecular formula:
    C7H16
    IUPAC Name:
    2,3-dimethylpentane
    Constituent 6
    Chemical structure
    Reference substance name:
    3-ethylpentane
    EC Number:
    210-529-0
    EC Name:
    3-ethylpentane
    CAS Number:
    617-78-7
    Molecular formula:
    C7H16
    IUPAC Name:
    3-ethylpentane
    Constituent 7
    Chemical structure
    Reference substance name:
    Ethylcyclopentane
    EC Number:
    216-686-1
    EC Name:
    Ethylcyclopentane
    CAS Number:
    1640-89-7
    Molecular formula:
    C7H14
    IUPAC Name:
    ethylcyclopentane
    Constituent 8
    Chemical structure
    Reference substance name:
    1,2-dimethylcyclopentane
    EC Number:
    219-520-6
    EC Name:
    1,2-dimethylcyclopentane
    CAS Number:
    2452-99-5
    Molecular formula:
    C7H14
    IUPAC Name:
    1,2-dimethylcyclopentane


    Constituent 1
    Chemical structure
    Reference substance name:
    Hydrocarbons, C7, n-alkanes, isoalkanes, cyclics
    EC Number:
    927-510-4
    CAS Number:
    64742-49-0
    Molecular formula:
    none available - not a single isomer - see remarks
    IUPAC Name:
    Hydrocarbons, C7, n-alkanes, isoalkanes, cyclics
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    Heptane
    Constituent 2
    Chemical structure
    Reference substance name:
    C7 isoalkanes
    Molecular formula:
    C7H16
    IUPAC Name:
    C7 isoalkanes
    Constituent 3
    Chemical structure
    Reference substance name:
    C7 cycloalkanes
    Molecular formula:
    C7H14
    IUPAC Name:
    C7 cycloalkanes
    Constituent 4
    Chemical structure
    Reference substance name:
    N-hexane
    EC Number:
    203-777-6
    EC Name:
    N-hexane
    CAS Number:
    110-54-3
    Molecular formula:
    C6H14
    IUPAC Name:
    n-hexane
    Constituent 5
    Reference substance name:
    Saturated hydrocarbons C7
    IUPAC Name:
    Saturated hydrocarbons C7

    Composition(s) generated upon use

    Other types of composition(s)