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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reference substances

Reference substances

Currently viewing:
IUPAC name:
branched and linear mono-C20,22,24 and di-C10-C13 alkyl benzenesulfonic acids and petroleum sulphonic acids, calcium salts, overbased

Inventory

CAS number:
70024-69-0
Synonyms
Names:
Benzenesulfonic acid, mono-C16-24-alkyl derivs., calcium salts
Identifier:
IUPAC name
Benzenesulfonic acid mono and di-alkylation products with C16-20 (even numbered branched and linear) olefins, calcium salts
Identifier:
IUPAC name
Benzenesulfonic acid, mono-C16-24-alkyl derivs., calcium salts
Identifier:
IUPAC name
Benzenesulfonic acid, mono-C16-24-alkyl derivs., calcium salts , overbased including distillates (petroleum), hydrotreated heavy paraffinic C10-C50
Identifier:
IUPAC name
Benzenesulfonic acid, mono-C18-26 sec-alkyl and di-C9-14 sec-alkyl derivs., overbased calcium salts in mineral base oil
Identifier:
IUPAC name
Petroleum, mono-C16-24 linear saturated alkaryl derivatised benzenesulphonic acid calcium salts
Identifier:
IUPAC name
calcium 4-icosylbenzenesulfonate
Identifier:
IUPAC name
sodium 4-icosylbenzenesulfonate
Identifier:
other: Molecular formula
C52H90CaO6S2
Identifier:
other: Molecular formula
Ca(C[16-24]H[33-49]C6H4SO3)2
Identifier:
other: Molecular formula
Cannot be adequately determined for this UVCB substance
Identifier:
other: InChl
InChI=1/2C26H46O3S.Ca/c2*1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-24(4-2)25-20-22-26(23-21-25)30(27,28)29;/h2*20-24H,3-19H2,1-2H3,(H,27,28,29);/q;;+2/p-2
Identifier:
other: SMILES notation
[Ca++].CCCCCCCCCCCCCCCCCC(CC)C1=CC=C(C=C1)S([O-])(=O)=O.CCCCCCCCCCCCCCCCCC(CC)C1=CC=C(C=C1)S([O-])(=O)=O

Molecular and structural information

Molecular formula:
Cannot be adequately determined for this UVCB substance
Molecular weight:
>= 438.709 - <= 1 027.692
SMILES notation:
Variable due to the nature of the UVCB
InChl:
Variable due to the nature of the UVCB
Structural formula:
Chemical structure

Related substances

Identifier:
CAS number
Identity:
70024-69-0