Registration Dossier

Diss Factsheets

Identification

Chemical structure
Display Name:
Toluene-4-sulphonic acid
EC Number:
203-180-0
EC Name:
Toluene-4-sulphonic acid
CAS Number:
104-15-4
Molecular formula:
C7H8O3
IUPAC Name:
4-methylbenzenesulfonic acid

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 203-180-0
  • 104-15-4
  • 6192-52-5
  • toluene-4-sulphonic acid
  • TSA
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    4-methylbenzene-1-sulfonic acid hydrate
    CAS Number:
    6192-52-5
    Molecular formula:
    C7H8O3S.H2O
    IUPAC Name:
    4-methylbenzene-1-sulfonic acid hydrate


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    Degree of purity:
    > 96 - <= 99 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    Impurity 1
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Toluene-4-sulphonic acid
    EC Number:
    203-180-0
    EC Name:
    Toluene-4-sulphonic acid
    CAS Number:
    104-15-4
    Molecular formula:
    C7H8O3
    IUPAC Name:
    4-methylbenzenesulfonic acid

    Composition(s) generated upon use

    Other types of composition(s)