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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Display Name:
Butanedioic acid,sulfo-, mono (C16-18 and C18-unsatd. alkyl) ester, ammonium sodium salt
EC Number:
604-617-1
CAS Number:
147993-66-6
IUPAC Name:
Butanedioic acid,sulfo-, mono (C16-18 and C18-unsatd. alkyl) ester, ammonium sodium salt

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:
Ammonium sodium 4-(decyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C16H32NNaO7S
IUPAC Name:
Ammonium sodium 4-(decyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 2
Chemical structure
Reference substance name:
Ammonium sodium 4-(dodecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C16H32NNaO7S
IUPAC Name:
Ammonium sodium 4-(dodecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 3
Chemical structure
Reference substance name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C18H36NNaO7S
IUPAC Name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 4
Chemical structure
Reference substance name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C20H40NNaO7S
IUPAC Name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 5
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C22H44NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 6
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C22H42NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 7
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecadienyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C22H40NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecadienyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 8
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 9
Reference substance name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
EC Number:
295-020-1
EC Name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
CAS Number:
91782-49-9
Molecular formula:
Representative molecular formula: sodium 1,4-dioctadec-9-enyl-1,4-dioxobutane-2-sulfonate, C40H73NaO7S
IUPAC Name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
Constituent 10
Reference substance name:
Unknown impurities
Molecular formula:
Unknown impurities
IUPAC Name:
Unknown impurities

Legal Entity Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Ammonium sodium 4-(decyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C16H32NNaO7S
IUPAC Name:
Ammonium sodium 4-(decyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 2
Chemical structure
Reference substance name:
Ammonium sodium 4-(dodecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C16H32NNaO7S
IUPAC Name:
Ammonium sodium 4-(dodecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 3
Chemical structure
Reference substance name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C18H36NNaO7S
IUPAC Name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 4
Chemical structure
Reference substance name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C20H40NNaO7S
IUPAC Name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 5
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C22H44NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 6
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C22H42NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 7
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecadienyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
C22H40NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecadienyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 8
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 9
Reference substance name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
EC Number:
295-020-1
EC Name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
CAS Number:
91782-49-9
Molecular formula:
Representative molecular formula: sodium 1,4-dioctadec-9-enyl-1,4-dioxobutane-2-sulfonate, C40H73NaO7S
IUPAC Name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
Constituent 10
Reference substance name:
Unknown impurities
Molecular formula:
Unknown impurities
IUPAC Name:
Unknown impurities
State Form:
solid: bulk


Constituent 1
Reference substance name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
not applicabel
IUPAC Name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 2
Reference substance name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
Not applicable. UVCB substance
IUPAC Name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 3
Reference substance name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
Not applicable. UVCB substance
IUPAC Name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2/3-sulfonatobutanoate
Constituent 4
Reference substance name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
CAS Number:
91782-49-9
Molecular formula:
Not applicable. UVCB substance
IUPAC Name:
Butanedioic acid, sulfo-, 1,4-bis(C14-18 and C16-18 unsatd. alkyl) esters, sodium salts
Constituent 5
Reference substance name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2/3-sulfonatobutanoate
Molecular formula:
Not applicable. UVCB substance
IUPAC Name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2/3-sulfonatobutanoate
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Ammonium sodium 4-(dodecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C16H32NNaO7S
IUPAC Name:
Ammonium sodium 4-(dodecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 2
Chemical structure
Reference substance name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C18H36NNaO7S
IUPAC Name:
Ammonium sodium 4-(tetradecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 3
Chemical structure
Reference substance name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C20H40NNaO7S
IUPAC Name:
Ammonium sodium 4-(hexadecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 4
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C22H44NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecyloxy)-4-oxo-2-sulfonatobutanoate
Constituent 5
Chemical structure
Reference substance name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2-sulfonatobutanoate
Molecular formula:
C22H42NNaO7S
IUPAC Name:
Ammonium sodium 4-(octadecenyloxy)-4-oxo-2-sulfonatobutanoate
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
Reference substance name:
unknown impurities
IUPAC Name:
unknown impurities

Composition(s) generated upon use

Other types of composition(s)