Registration Dossier

Identification

Chemical structure
Display Name:
Butene
EC Number:
246-689-3
EC Name:
Butene
CAS Number:
25167-67-3
Molecular formula:
C4H8
IUPAC Name:
but-1-ene

Type of Substance

Composition:
mono-constituent substance
Origin:
petroleum product

Substance Identifiers open all close all

  • 25167-67-3
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene

    Legal Entity Composition(s) open all close all

    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    (E)-but-2-ene
    EC Number:
    210-855-3
    EC Name:
    (E)-but-2-ene
    CAS Number:
    624-64-6
    Molecular formula:
    C4H8
    IUPAC Name:
    (E)-but-2-ene
    Constituent 2
    Reference substance name:
    cis-2-butene
    CAS Number:
    590-18-1
    Molecular formula:
    CH3CHCHCH3
    IUPAC Name:
    cis-2-butene
    Constituent 3
    Chemical structure
    Reference substance name:
    But-1-ene
    EC Number:
    203-449-2
    EC Name:
    But-1-ene
    CAS Number:
    106-98-9
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    other: substance is imported as part of a polymer


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene


    Constituent 1
    Chemical structure
    Reference substance name:
    Methane
    EC Number:
    200-812-7
    EC Name:
    Methane
    CAS Number:
    74-82-8
    Molecular formula:
    CH4
    IUPAC Name:
    methane
    Constituent 2
    Chemical structure
    Reference substance name:
    Ethane
    EC Number:
    200-814-8
    EC Name:
    Ethane
    CAS Number:
    74-84-0
    Molecular formula:
    C2H6
    IUPAC Name:
    ethane
    Constituent 3
    Chemical structure
    Reference substance name:
    Ethylene
    EC Number:
    200-815-3
    EC Name:
    Ethylene
    CAS Number:
    74-85-1
    Molecular formula:
    C2H4
    IUPAC Name:
    ethylene
    Constituent 4
    Chemical structure
    Reference substance name:
    Propane
    EC Number:
    200-827-9
    EC Name:
    Propane
    CAS Number:
    74-98-6
    Molecular formula:
    C3H8
    IUPAC Name:
    propane
    Constituent 5
    Chemical structure
    Reference substance name:
    Propene
    EC Number:
    204-062-1
    EC Name:
    Propene
    CAS Number:
    115-07-1
    Molecular formula:
    C3H6
    IUPAC Name:
    prop-1-ene
    Constituent 6
    Chemical structure
    Reference substance name:
    Isobutane
    EC Number:
    200-857-2
    EC Name:
    Isobutane
    CAS Number:
    75-28-5
    Molecular formula:
    C4H10
    IUPAC Name:
    isobutane
    Constituent 7
    Chemical structure
    Reference substance name:
    Butane
    EC Number:
    203-448-7
    EC Name:
    Butane
    CAS Number:
    106-97-8
    Molecular formula:
    C4H10
    IUPAC Name:
    butane
    Constituent 8
    Chemical structure
    Reference substance name:
    Acetylene
    EC Number:
    200-816-9
    EC Name:
    Acetylene
    CAS Number:
    74-86-2
    Molecular formula:
    C2H2
    IUPAC Name:
    acetylene
    Constituent 9
    Chemical structure
    Reference substance name:
    Allene
    EC Number:
    207-335-3
    EC Name:
    Allene
    CAS Number:
    463-49-0
    Molecular formula:
    C3H4
    IUPAC Name:
    allene
    Constituent 10
    Chemical structure
    Reference substance name:
    (E)-but-2-ene
    EC Number:
    210-855-3
    EC Name:
    (E)-but-2-ene
    CAS Number:
    624-64-6
    Molecular formula:
    C4H8
    IUPAC Name:
    (E)-but-2-ene
    Constituent 11
    Chemical structure
    Reference substance name:
    But-1-ene
    EC Number:
    203-449-2
    EC Name:
    But-1-ene
    CAS Number:
    106-98-9
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    Constituent 12
    Chemical structure
    Reference substance name:
    2-methylpropene
    CAS Number:
    115-11-7
    Molecular formula:
    C4H8
    IUPAC Name:
    2-methylpropene
    Constituent 13
    Chemical structure
    Reference substance name:
    (Z)-but-2-ene
    EC Number:
    209-673-7
    EC Name:
    (Z)-but-2-ene
    CAS Number:
    590-18-1
    Molecular formula:
    C4H8
    IUPAC Name:
    but-2-ene
    Constituent 14
    Chemical structure
    Reference substance name:
    Neopentane
    EC Number:
    207-343-7
    EC Name:
    Neopentane
    CAS Number:
    463-82-1
    Molecular formula:
    C5H12
    IUPAC Name:
    neopentane
    Constituent 15
    Chemical structure
    Reference substance name:
    2-methylbutane
    EC Number:
    201-142-8
    EC Name:
    2-methylbutane
    CAS Number:
    78-78-4
    Molecular formula:
    C5H12
    IUPAC Name:
    isopentane
    Constituent 16
    Chemical structure
    Reference substance name:
    Pentane
    EC Number:
    203-692-4
    EC Name:
    Pentane
    CAS Number:
    109-66-0
    Molecular formula:
    C5H12
    IUPAC Name:
    pentane
    Constituent 17
    Chemical structure
    Reference substance name:
    Buta-1,3-diene
    EC Number:
    203-450-8
    EC Name:
    Buta-1,3-diene
    CAS Number:
    106-99-0
    Molecular formula:
    C4H6
    IUPAC Name:
    buta-1,3-diene
    Constituent 18
    Chemical structure
    Reference substance name:
    Pentene - Hexane+ Composite
    Molecular formula:
    As this is not a single substance, no molecular formula can be specified.
    IUPAC Name:
    Pentene - Hexane+ Composite


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene
    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Butene
    EC Number:
    246-689-3
    EC Name:
    Butene
    CAS Number:
    25167-67-3
    Molecular formula:
    C4H8
    IUPAC Name:
    but-1-ene

    Composition(s) generated upon use

    Other types of composition(s)