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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Ammonium dodecylbenzenesulphonate
EC Number:
215-559-8
EC Name:
Ammonium dodecylbenzenesulphonate
CAS Number:
1331-61-9
Molecular formula:
C18H30O3S.H3N (nominal for UVCB)
IUPAC Name:
ammonium dodecylbenzenesulphonate

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Decylbenzenesulphonate ammonium
Molecular formula:
C16H25O3S.NH4
IUPAC Name:
Decylbenzenesulphonate ammonium
Constituent 2
Chemical structure
Reference substance name:
Ammonium undecylbenzenesulphonate
Molecular formula:
C17H27O3S.NH4
IUPAC Name:
Ammonium undecylbenzenesulphonate
Constituent 3
Chemical structure
Reference substance name:
Ammonium C12 alklylbenzenesulphonate
Molecular formula:
C18H290O3S.NH4
IUPAC Name:
Ammonium C12 alklylbenzenesulphonate
Constituent 4
Chemical structure
Reference substance name:
p-dodecylbenzenesulphonic acid
EC Number:
204-489-3
EC Name:
p-dodecylbenzenesulphonic acid
CAS Number:
121-65-3
Molecular formula:
C18H30O3S
IUPAC Name:
Dodecylbenzenesulphonic acid
Constituent 5
Reference substance name:
Other by-products and isomers
IUPAC Name:
Other by-products and isomers

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Decylbenzenesulphonate ammonium
Molecular formula:
C16H25O3S.NH4
IUPAC Name:
Decylbenzenesulphonate ammonium
Constituent 2
Chemical structure
Reference substance name:
Ammonium undecylbenzenesulphonate
Molecular formula:
C17H27O3S.NH4
IUPAC Name:
Ammonium undecylbenzenesulphonate
Constituent 3
Chemical structure
Reference substance name:
Ammonium C12 alklylbenzenesulphonate
Molecular formula:
C18H290O3S.NH4
IUPAC Name:
Ammonium C12 alklylbenzenesulphonate
Constituent 4
Chemical structure
Reference substance name:
p-dodecylbenzenesulphonic acid
EC Number:
204-489-3
EC Name:
p-dodecylbenzenesulphonic acid
CAS Number:
121-65-3
Molecular formula:
C18H30O3S
IUPAC Name:
Dodecylbenzenesulphonic acid
Constituent 5
Reference substance name:
Other by-products and isomers
IUPAC Name:
Other by-products and isomers

Composition(s) generated upon use

Other types of composition(s)