Registration Dossier

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:
C16-19 H25-31 Na O3 S
IUPAC Name:
sodium 4-undecylbenzenesulfonate

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
100 000 - 1 000 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
02-Apr-2011
Last modified:
13-Apr-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Molecular formula:
C<16H<25NaO3S
IUPAC Name:
Constituent 2
Chemical structure
Reference substance name:
Sodium decylbenzenesulphonate
EC Number:
215-347-5
EC Name:
Sodium decylbenzenesulphonate
CAS Number:
1322-98-1
Molecular formula:
C16H26O3S.Na
IUPAC Name:
sodium 2-decylbenzenesulfonate
Constituent 3
Chemical structure
Reference substance name:
Sodium undecylbenzenesulphonate
EC Number:
248-583-2
EC Name:
Sodium undecylbenzenesulphonate
CAS Number:
27636-75-5
Molecular formula:
C17H28O3S.Na
IUPAC Name:
sodium 2-undecylbenzenesulfonate
Constituent 4
Chemical structure
Reference substance name:
Sodium dodecylbenzenesulfonate
EC Number:
246-680-4
EC Name:
Sodium dodecylbenzenesulfonate
CAS Number:
25155-30-0
Molecular formula:
C18H29NaO3S
IUPAC Name:
sodium 2-dodecylbenzenesulfonate
Constituent 5
Chemical structure
Reference substance name:
Sodium tridecylbenzenesulphonate
EC Number:
247-536-3
EC Name:
Sodium tridecylbenzenesulphonate
CAS Number:
26248-24-8
Molecular formula:
C19H32O3S.Na
IUPAC Name:
sodium 4-tridecylbenzenesulfonate
Constituent 6
Chemical structure
Reference substance name:
Sodium tetradecylbenzenesulphonate
EC Number:
248-985-8
EC Name:
Sodium tetradecylbenzenesulphonate
CAS Number:
28348-61-0
Molecular formula:
C20H34O3S.Na
IUPAC Name:
sodium 2-tetradecylbenzenesulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
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 2
Chemical structure
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 3
Chemical structure
Reference substance name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C18H29NaO3S
IUPAC Name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 4
Chemical structure
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 5
Chemical structure
Reference substance name:
4-[tetradec-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C20H33NaO3S
IUPAC Name:
4-[tetradec-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Constituent 6
Reference substance name:
Unidentified / undetermined impurities
IUPAC Name:
Unidentified / undetermined impurities
Constituent 7
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 8
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
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 2
Chemical structure
Reference substance name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C18H29NaO3S
IUPAC Name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 3
Chemical structure
Reference substance name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salts
Molecular formula:
C19H31NaO3S
IUPAC Name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salts
Constituent 4
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
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
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 2
Chemical structure
Reference substance name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C18H29NaO3S
IUPAC Name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 3
Chemical structure
Reference substance name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salts
Molecular formula:
C19H31NaO3S
IUPAC Name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salts
Constituent 4
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 5
Reference substance name:
unknown constituent
Molecular formula:
not available, unknown constituent
IUPAC Name:
unknown constituent
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
4-[nonan-(2 to 5)-yl] benzenesulfonicacid, sodium salt
Molecular formula:
C15H23NaO3S
IUPAC Name:
4-[nonan-(2 to 5)-yl] benzenesulfonicacid, 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
Chemical structure
Reference substance name:
4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C17H27NaO4S
IUPAC Name:
4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 4
Chemical structure
Reference substance name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C18H29NaO3S
IUPAC Name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 5
Chemical structure
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
Chemical structure
Reference substance name:
4-[tetradec-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C20H33NaO3S
IUPAC Name:
4-[tetradec-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Constituent 7
Reference substance name:
unkown impuries
Molecular formula:
unkown impuries
IUPAC Name:
unkown impuries
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
CAS Number:
27636-75-5
Molecular formula:
C17H27NaO3S
IUPAC Name:
4-[undecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 2
Chemical structure
Reference substance name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
CAS Number:
25155-30-0
Molecular formula:
C18H29NaO3S
IUPAC Name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 3
Chemical structure
Reference substance name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
CAS Number:
26248-24-8
Molecular formula:
C19H31O3S.Na
IUPAC Name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Constituent 4
Chemical structure
Reference substance name:
4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
CAS Number:
1322-98-1
Molecular formula:
C16H25NaO3S
IUPAC Name:
4-[decan-(2 to 5)-yl] benzenesulfonic acid, sodium salt
Constituent 5
Chemical structure
Reference substance name:
4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C20H33O3S.Na
IUPAC Name:
4-[tetradecan-(2 to 7)-yl] benzenesulfonic acid, sodium salt
Constituent 6
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 7
Reference substance name:
not applicable for UVCB substances
Molecular formula:
not applicable for UVCB substances
IUPAC Name:
not applicable for UVCB substances
Type:
legal entity composition of the substance


Constituent 1
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 2
Chemical structure
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 3
Chemical structure
Reference substance name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Molecular formula:
C18H29NaO3S
IUPAC Name:
4-[dodecan-(2 to 6)-yl] benzenesulfonic acid, sodium salt
Constituent 4
Chemical structure
Reference substance name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salts
Molecular formula:
C19H31NaO3S
IUPAC Name:
4-[tridecan-(2 to 7)-yl] benzenesulfonic acid, sodium salts
Constituent 5
Reference substance name:
unknown constituents
Molecular formula:
not applicable
IUPAC Name:
unknown constituents
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance 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:
C16-19 H25-31 Na O3 S
IUPAC Name:
sodium 4-undecylbenzenesulfonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance 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:
C16-19 H25-31 Na O3 S
IUPAC Name:
sodium 4-undecylbenzenesulfonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance 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:
C16-19 H25-31 Na O3 S
IUPAC Name:
sodium 4-undecylbenzenesulfonate
Constituent 2
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
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium p-decylbenzenesulphonate
EC Number:
220-093-3
EC Name:
Sodium p-decylbenzenesulphonate
CAS Number:
2627-06-7
Molecular formula:
C16H25NaO3S
IUPAC Name:
Sodium 4-decylbenzenesulfonate
Constituent 2
Chemical structure
Reference substance name:
Sodium 4-dodecylbenzenesulphonate
EC Number:
218-654-2
EC Name:
Sodium 4-dodecylbenzenesulphonate
CAS Number:
2211-98-5
Molecular formula:
C18H30O3S.Na
IUPAC Name:
4-(dodecan-(2 to 6)-yl)benzenesulfonic acid,sodium salt
Constituent 3
Chemical structure
Reference substance name:
Sodium tridecylbenzenesulphonate
EC Number:
247-536-3
EC Name:
Sodium tridecylbenzenesulphonate
CAS Number:
26248-24-8
Molecular formula:
C19H32O3S.Na
IUPAC Name:
sodium 4-tridecylbenzenesulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
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 2
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 3
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 4
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 5
Reference substance name:
unknown constituent
Molecular formula:
not available, unknown constituent
IUPAC Name:
unknown constituent
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sodium 4-(decan-5-yl)benzenesulfonate
Molecular formula:
C16H25NaO3S
IUPAC Name:
sodium 4-(decan-5-yl)benzenesulfonate
Constituent 2