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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
EC Number:
273-234-6
EC Name:
Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
CAS Number:
68953-96-8
Molecular formula:
[CnH2n-1C6H4SO3]2Ca with n=11-13, branched
IUPAC Name:
Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
  • 273-234-6
  • 68953-96-8
  • Branched CaDDBS
    (No other type specified)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8 and lower, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 6
    Reference substance name:
    Unknown impurities
    Molecular formula:
    Unknown impurities
    IUPAC Name:
    Unknown impurities
    Constituent 7
    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

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8 and lower, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 6
    Reference substance name:
    Unknown impurities
    Molecular formula:
    Unknown impurities
    IUPAC Name:
    Unknown impurities
    Constituent 7
    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
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n = 10 to 12)
    IUPAC Name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium octylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=7)
    IUPAC Name:
    Calcium octylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium nonylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8)
    IUPAC Name:
    Calcium nonylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    C8 – C13 branched alkylbenzenes
    Molecular formula:
    C7H14(CH2)n (n = 7-12)
    IUPAC Name:
    C8 – C13 branched alkylbenzenes
    Constituent 6
    Chemical structure
    Reference substance name:
    Sodium methyl sulphate
    EC Number:
    208-142-7
    EC Name:
    Sodium methyl sulphate
    CAS Number:
    512-42-5
    Molecular formula:
    CH4O4S.Na
    IUPAC Name:
    sodium methyl sulfate
    Constituent 7
    Chemical structure
    Reference substance name:
    Excess Sodium
    Molecular formula:
    Na+
    IUPAC Name:
    Excess Sodium
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8 and lower, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 6
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (> C13)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n>12, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (> C13)
    Constituent 7
    Chemical structure
    Reference substance name:
    Calcium sulfate
    EC Number:
    231-900-3
    EC Name:
    Calcium sulfate
    CAS Number:
    7778-18-9
    Molecular formula:
    Ca.H2O4S
    IUPAC Name:
    calcium sulfate
    Constituent 8
    Chemical structure
    Reference substance name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs.
    EC Number:
    271-807-5
    EC Name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs.
    CAS Number:
    68608-88-8
    Molecular formula:
    C18H30O3S
    IUPAC Name:
    4-(1,3,5,7-tetramethyloctyl)benzenesulfonic acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n = 10 to 12)
    IUPAC Name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs., calcium salts
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium octylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=7)
    IUPAC Name:
    Calcium octylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium nonylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8)
    IUPAC Name:
    Calcium nonylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    C8 – C13 branched alkylbenzenes
    Molecular formula:
    C7H14(CH2)n (n = 7-12)
    IUPAC Name:
    C8 – C13 branched alkylbenzenes
    Constituent 6
    Chemical structure
    Reference substance name:
    Sodium methyl sulphate
    EC Number:
    208-142-7
    EC Name:
    Sodium methyl sulphate
    CAS Number:
    512-42-5
    Molecular formula:
    CH4O4S.Na
    IUPAC Name:
    sodium methyl sulfate
    Constituent 7
    Chemical structure
    Reference substance name:
    Excess Sodium
    Molecular formula:
    Na+
    IUPAC Name:
    Excess Sodium


    Constituent 1
    Reference substance name:
    Benzene, mono-C11-13-branched alkyl derivs.
    IUPAC Name:
    Benzene, mono-C11-13-branched alkyl derivs.
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium sulfate
    EC Number:
    231-900-3
    EC Name:
    Calcium sulfate
    CAS Number:
    7778-18-9
    Molecular formula:
    Ca.H2O4S
    IUPAC Name:
    calcium sulfate
    Constituent 3
    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 4
    Reference substance name:
    Calcium nonylbenzenesulfonate
    IUPAC Name:
    Calcium nonylbenzenesulfonate
    Constituent 5
    Reference substance name:
    Calcium decylbenzenesulfonate
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 6
    Reference substance name:
    Calcium undecylbenzenesulfonate
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 7
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 8
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 9
    Reference substance name:
    Calcium tetradecylbenzenesulfonate and above
    IUPAC Name:
    Calcium tetradecylbenzenesulfonate and above
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (C≤10, branched)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n≤ 9, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (C≤10, branched)
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate (C11, branched)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate (C11, branched)
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate (C12, branched)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate (C12, branched)
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate (C13, branched)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate (C13, branched)
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate ( C≥14, branched)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n>13 branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate ( C≥14, branched)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8 and lower, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 6
    Chemical structure
    Reference substance name:
    1-(dodecylsulfonyl)dodecane didodecyl sulfone
    Molecular formula:
    C25H50O2S
    IUPAC Name:
    1-(dodecylsulfonyl)dodecane didodecyl sulfone
    Constituent 7
    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:
    Calcium alkylbenzenesulfonate (
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8 and lower, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 6
    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
    Reference substance name:
    Branched 4-decanylbenzenesulfonic acid, calcium salt
    IUPAC Name:
    Branched 4-decanylbenzenesulfonic acid, calcium salt
    Constituent 2
    Reference substance name:
    Branched 4-undecanylbenzenesulfonic acid, calcium salt
    Molecular formula:
    [C17H27SO3]2 Ca
    IUPAC Name:
    Branched 4-undecanylbenzenesulfonic acid, calcium salt
    Constituent 3
    Reference substance name:
    Branched 4-dodecanylbenzenesulfonic acid, calcium salt
    Molecular formula:
    [C18H29SO3]2 Ca
    IUPAC Name:
    Branched 4-dodecanylbenzenesulfonic acid, calcium salt
    Constituent 4
    Reference substance name:
    Branched 4-tridecanylbenzenesulfonic acid, calcium salt
    Molecular formula:
    [C19H31SO3]2 Ca
    IUPAC Name:
    Branched 4-tridecanylbenzenesulfonic acid, calcium salt
    Constituent 5
    Reference substance name:
    Higher benzenesulfonic acid, mono-C14 and above branched alkyl derivs., calcium salt
    IUPAC Name:
    Higher benzenesulfonic acid, mono-C14 and above branched alkyl derivs., calcium salt
    Constituent 6
    Chemical structure
    Reference substance name:
    Calcium sulfate
    EC Number:
    231-900-3
    EC Name:
    Calcium sulfate
    CAS Number:
    7778-18-9
    Molecular formula:
    Ca.H2O4S
    IUPAC Name:
    calcium sulfate
    Constituent 7
    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 8
    Reference substance name:
    alkylbenzenes and di-alkylbenzene sulfones
    IUPAC Name:
    alkylbenzenes and di-alkylbenzene sulfones


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=8 and lower, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium decylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=9)
    IUPAC Name:
    Calcium decylbenzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Calcium undecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=10, branched)
    IUPAC Name:
    Calcium undecylbenzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Calcium dodecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=11, branched)
    IUPAC Name:
    Calcium dodecylbenzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Calcium tridecylbenzenesulfonate
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=12, branched)
    IUPAC Name:
    Calcium tridecylbenzenesulfonate
    Constituent 6
    Chemical structure
    Reference substance name:
    Calcium alkylbenzenesulfonate (>C13)
    Molecular formula:
    [C7H7(CH2)nSO3]2Ca (with n=13 - 15, branched)
    IUPAC Name:
    Calcium alkylbenzenesulfonate (>C13)
    Constituent 7
    Chemical structure
    Reference substance name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs.
    EC Number:
    271-807-5
    EC Name:
    Benzenesulfonic acid, mono-C11-13-branched alkyl derivs.
    CAS Number:
    68608-88-8
    Molecular formula:
    C18H30O3S
    IUPAC Name:
    4-(1,3,5,7-tetramethyloctyl)benzenesulfonic acid
    Constituent 8
    Chemical structure
    Reference substance name:
    Calcium sulfate
    EC Number:
    231-900-3
    EC Name:
    Calcium sulfate
    CAS Number:
    7778-18-9
    Molecular formula:
    Ca.H2O4S
    IUPAC Name:
    calcium sulfate
    Constituent 9
    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

    Composition(s) generated upon use

    Other types of composition(s)