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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Butanedioic acid, sulfo-, 1-C12-18-alkyl esters, disodium salts
EC Number:
290-836-4
EC Name:
Butanedioic acid, sulfo-, 1-C12-18-alkyl esters, disodium salts
CAS Number:
90268-36-3
Molecular formula:
C12 - C18 C16 H30 O7 S 2Na - C22 H42 O7 S 2Na
IUPAC Name:
Butanedioic acid, sulfo-, 1-C12-18 (even numbered)-alkyl esters, disodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Disodium 4-dodecyl 2-sulphonatosuccinate
EC Number:
236-149-5
EC Name:
Disodium 4-dodecyl 2-sulphonatosuccinate
CAS Number:
13192-12-6
Molecular formula:
C16H30O7S.2Na
IUPAC Name:
disodium 4-(dodecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 2
Chemical structure
Reference substance name:
Disodium 4-tetradecyl 2-sulphonatosuccinate
EC Number:
236-150-0
EC Name:
Disodium 4-tetradecyl 2-sulphonatosuccinate
CAS Number:
13192-13-7
Molecular formula:
C18H34O7S.2Na
IUPAC Name:
disodium 4-oxo-2-sulfonato-4-(tetradecyloxy)butanoate
Constituent 3
Chemical structure
Reference substance name:
Disodium 4-hexadecyl 2-sulphonatosuccinate
EC Number:
236-163-1
EC Name:
Disodium 4-hexadecyl 2-sulphonatosuccinate
CAS Number:
13197-74-5
Molecular formula:
C20H38O7S.2Na
IUPAC Name:
disodium 4-(hexadecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 4
Chemical structure
Reference substance name:
Disodium C-octadecyl sulphonatosuccinate
EC Number:
247-705-1
EC Name:
Disodium C-octadecyl sulphonatosuccinate
CAS Number:
26446-37-7
Molecular formula:
C22H42O7S.2Na
IUPAC Name:
disodium 4-(octadecyloxy)-4-oxo-2-sulfonatobutanoate

Legal Entity Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Disodium 4-dodecyl 2-sulphonatosuccinate
EC Number:
236-149-5
EC Name:
Disodium 4-dodecyl 2-sulphonatosuccinate
CAS Number:
13192-12-6
Molecular formula:
C16H30O7S.2Na
IUPAC Name:
disodium 4-(dodecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 2
Chemical structure
Reference substance name:
Disodium 4-tetradecyl 2-sulphonatosuccinate
EC Number:
236-150-0
EC Name:
Disodium 4-tetradecyl 2-sulphonatosuccinate
CAS Number:
13192-13-7
Molecular formula:
C18H34O7S.2Na
IUPAC Name:
disodium 4-oxo-2-sulfonato-4-(tetradecyloxy)butanoate
Constituent 3
Chemical structure
Reference substance name:
Disodium 4-hexadecyl 2-sulphonatosuccinate
EC Number:
236-163-1
EC Name:
Disodium 4-hexadecyl 2-sulphonatosuccinate
CAS Number:
13197-74-5
Molecular formula:
C20H38O7S.2Na
IUPAC Name:
disodium 4-(hexadecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 4
Chemical structure
Reference substance name:
Disodium C-octadecyl sulphonatosuccinate
EC Number:
247-705-1
EC Name:
Disodium C-octadecyl sulphonatosuccinate
CAS Number:
26446-37-7
Molecular formula:
C22H42O7S.2Na
IUPAC Name:
disodium 4-(octadecyloxy)-4-oxo-2-sulfonatobutanoate


Constituent 1
Chemical structure
Reference substance name:
sodium 4-(dodecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C16H28Na2O7S
IUPAC Name:
sodium 4-(dodecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 2
Chemical structure
Reference substance name:
sodium 4-oxo-2-sulfonato-4-(tetradecyloxy)butanoate
Molecular formula:
C18H32Na2O7S
IUPAC Name:
sodium 4-oxo-2-sulfonato-4-(tetradecyloxy)butanoate
Constituent 3
Chemical structure
Reference substance name:
sodium 4-(hexadecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C20H36Na2O7S
IUPAC Name:
sodium 4-(hexadecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 4
Chemical structure
Reference substance name:
sodium 4-(octadecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C22H40Na2O7S
IUPAC Name:
sodium 4-(octadecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 5
Reference substance name:
Not identified substance(s)
IUPAC Name:
Not identified substance(s)
Constituent 6
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium 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:
dihydrogen oxide

Composition(s) generated upon use

Other types of composition(s)