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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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, C10-13-alkyl derivs., sodium salts
EC Number:
270-115-0
EC Name:
Benzenesulfonic acid, C10-13-alkyl derivs., sodium salts
CAS Number:
68411-30-3
Molecular formula:
Not applicable for UVCB
IUPAC Name:
sodium 4-undecylbenzenesulfonate

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Airsurf SDBS
  • Abeson Na
  • Hoesch AE 50
  • LASNa
  • LUMOROL 54/SP, LUMOROL 52/P, LUMOROL FMO, LUMOROL HSC
  • MARLON A
  • MELIOSOL
  • Marlon A - Types
  • SOLFODAC DBL 60
  • Sodium dodecylbenzene sulfonate
  • Thonyl P 80
  • Thonyl P 85
  • Thonyl P85
  • Thonyl TS 80
  • Ufapol EPL 25
  • Ufapol EPL 30
  • Ufaryl DL 80
  • Ufaryl DL 80 CW
  • Ufaryl DL 80 P
  • Ufaryl DL 85
  • Ufaryl DL 85 CJ
  • Ufaryl DL 90
  • Ufaryl DL 90 C
  • Ufaryl TCR 3
  • Ufasan 35
  • Ufasan 50
  • Ufasan 65
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Reference substance name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C15H23NaO3S
    IUPAC Name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 2
    Reference substance name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C16 H25 Na O3 S
    IUPAC Name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 3
    Reference substance name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C17 H27 Na O3 S
    IUPAC Name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 4
    Reference substance name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C18 H29 Na O3 S
    IUPAC Name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 5
    Reference substance name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C19 H31 Na O3 S
    IUPAC Name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 6
    Reference substance name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C20H33NaO3S
    IUPAC Name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 7
    Reference substance name:
    unknown constituent
    Molecular formula:
    not available, unknown constituent
    IUPAC Name:
    unknown constituent
    State Form:
    solid: particulate/powder


    Constituent 1
    Reference substance name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C15H23NaO3S
    IUPAC Name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 2
    Chemical structure
    Reference substance name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C16H25NaO3S
    IUPAC Name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 3
    Reference substance name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C17 H27 Na O3 S
    IUPAC Name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 4
    Reference substance name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C18 H29 Na O3 S
    IUPAC Name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 5
    Reference substance name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C19 H31 Na O3 S
    IUPAC Name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 6
    Reference substance name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C20H33NaO3S
    IUPAC Name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 7
    Reference substance name:
    unknown constituent
    Molecular formula:
    not available, unknown constituent
    IUPAC Name:
    unknown constituent
    State Form:
    solid: particulate/powder


    Constituent 1
    Reference substance name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C15H23NaO3S
    IUPAC Name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 2
    Reference substance name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C16 H25 Na O3 S
    IUPAC Name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 3
    Reference substance name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C17 H27 Na O3 S
    IUPAC Name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 4
    Reference substance name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C18 H29 Na O3 S
    IUPAC Name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 5
    Reference substance name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C19 H31 Na O3 S
    IUPAC Name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 6
    Reference substance name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C20H33NaO3S
    IUPAC Name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 7
    Reference substance name:
    unknown constituent
    CAS Number:
    not applicable
    Molecular formula:
    not available, unknown constituent
    IUPAC Name:
    unknown constituent
    State Form:
    solid: particulate/powder


    Constituent 1
    Reference substance name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C15H23NaO3S
    IUPAC Name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 2
    Chemical structure
    Reference substance name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C16H25NaO3S
    IUPAC Name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 3
    Reference substance name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C17 H27 Na O3 S
    IUPAC Name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 4
    Reference substance name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C18 H29 Na O3 S
    IUPAC Name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 5
    Reference substance name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C19 H31 Na O3 S
    IUPAC Name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 6
    Reference substance name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C20H33NaO3S
    IUPAC Name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 7
    Reference substance name:
    unknown constituent
    CAS Number:
    not applicable
    Molecular formula:
    not available, unknown constituent
    IUPAC Name:
    unknown constituent
    State Form:
    solid: particulate/powder


    Constituent 1
    Reference substance name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C15H23NaO3S
    IUPAC Name:
    4-[nonan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 2
    Reference substance name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C16 H25 Na O3 S
    IUPAC Name:
    4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
    Constituent 3
    Reference substance name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C17H27NaO3S
    IUPAC Name:
    4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 4
    Reference substance name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C18 H29 Na O3 S
    IUPAC Name:
    4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
    Constituent 5
    Reference substance name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C19H31NaO3S
    IUPAC Name:
    4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 6
    Reference substance name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Molecular formula:
    C20H33NaO3S
    IUPAC Name:
    4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
    Constituent 7
    Reference substance name:
    unknown constituent
    Molecular formula:
    not available, unknown constituent
    IUPAC Name:
    unknown constituent
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Benzenesulfonic acid, nonanyl-, sodium salt
    Molecular formula:
    C15 H23 Na O3 S
    IUPAC Name:
    Benzenesulfonic acid, nonanyl-, sodium salt