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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Di-tert-dodecyl disulphide
EC Number:
248-468-7
EC Name:
Di-tert-dodecyl disulphide
CAS Number:
27458-90-8
Molecular formula:
C22H46S2 to C24H50S2
IUPAC Name:
2-ethyl-5,6,6-trimethyl-1-[(3,5,6,6-tetramethylheptyl)disulfanyl]heptane; 2-ethyl-5,6,6-trimethyl-1-[(5,6,6-trimethylheptyl)disulfanyl]heptane; 3-ethyl-1-[(2-ethyl-5,6,6-trimethylheptyl)disulfanyl]-5,6,6-trimethylheptane

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
branched henicosanyl disulfide
Molecular formula:
C21H44S2
IUPAC Name:
branched henicosanyl disulfide
Constituent 2
Chemical structure
Reference substance name:
branched docosanyl disulfide
Molecular formula:
C22H46S2
IUPAC Name:
branched docosanyl disulfide
Constituent 3
Chemical structure
Reference substance name:
branched tricosanyl disulfide
Molecular formula:
C23H48S2
IUPAC Name:
branched tricosanyl disulfide
Constituent 4
Chemical structure
Reference substance name:
branched tetracosanyl disulfide
Molecular formula:
C24H50S2
IUPAC Name:
branched tetracosanyl disulfide
Constituent 5
Chemical structure
Reference substance name:
branched pentacosanyl disulfide
Molecular formula:
C25H52S2
IUPAC Name:
branched pentacosanyl disulfide

Legal Entity Composition(s) open all close all

State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Alkenes, C10-14-branched and linear, C12-rich
EC Number:
298-697-1
EC Name:
Alkenes, C10-14-branched and linear, C12-rich
CAS Number:
93821-12-6
Molecular formula:
not applicable
IUPAC Name:
None available - not a single isomer - see remarks
Constituent 2
Chemical structure
Reference substance name:
tert-dodecanethiol
EC Number:
246-619-1
EC Name:
tert-dodecanethiol
CAS Number:
25103-58-6
Molecular formula:
C11H24S to C13H28S
IUPAC Name:
Thiol, alkyl C11-C13 Branched, C12 Rich
Constituent 3
Chemical structure
Reference substance name:
di(Thiol, alkyl C11-C13 Branched, C12 Rich)sulfure
Molecular formula:
C24H50S
IUPAC Name:
di(Thiol, alkyl C11-C13 Branched, C12 Rich)sulfure
Constituent 4
Chemical structure
Reference substance name:
branched henicosanyl disulfide
Molecular formula:
C21H44S2
IUPAC Name:
branched henicosanyl disulfide
Constituent 5
Chemical structure
Reference substance name:
branched docosanyl disulfide
Molecular formula:
C22H46S2
IUPAC Name:
branched docosanyl disulfide
Constituent 6
Chemical structure
Reference substance name:
branched tricosanyl disulfide
Molecular formula:
C23H48S2
IUPAC Name:
branched tricosanyl disulfide
Constituent 7
Chemical structure
Reference substance name:
branched tetracosanyl disulfide
Molecular formula:
C24H50S2
IUPAC Name:
branched tetracosanyl disulfide
Constituent 8
Chemical structure
Reference substance name:
branched pentacosanyl disulfide
Molecular formula:
C25H52S2
IUPAC Name:
branched pentacosanyl disulfide
Constituent 9
Chemical structure
Reference substance name:
(AlkylC11-C13 Branched, C12rich sulfure)-(sulfoxydeAlkylC11-C13 Branched, C12rich)
Molecular formula:
C24H50S2O2
IUPAC Name:
(AlkylC11-C13 Branched, C12rich sulfure)-(sulfoxydeAlkylC11-C13 Branched, C12rich)
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
tert-dodecanethiol
EC Number:
246-619-1
EC Name:
tert-dodecanethiol
CAS Number:
25103-58-6
Molecular formula:
C11H24S to C13H28S
IUPAC Name:
Thiol, alkyl C11-C13 Branched, C12 Rich
Constituent 2
Chemical structure
Reference substance name:
branched pentacosanyl disulfide
Molecular formula:
C25H52S2
IUPAC Name:
branched pentacosanyl disulfide
Constituent 3
Chemical structure
Reference substance name:
branched tricosanyl disulfide
Molecular formula:
C23H48S2
IUPAC Name:
branched tricosanyl disulfide
Constituent 4
Chemical structure
Reference substance name:
branched docosanyl disulfide
Molecular formula:
C22H46S2
IUPAC Name:
branched docosanyl disulfide
Constituent 5
Chemical structure
Reference substance name:
branched henicosanyl disulfide
Molecular formula:
C21H44S2
IUPAC Name:
branched henicosanyl disulfide
Constituent 6
Chemical structure
Reference substance name:
(AlkylC11-C13 Branched, C12rich sulfure)-(sulfoxydeAlkylC11-C13 Branched, C12rich)
Molecular formula:
C24H50S2O2
IUPAC Name:
(AlkylC11-C13 Branched, C12rich sulfure)-(sulfoxydeAlkylC11-C13 Branched, C12rich)
Constituent 7
Chemical structure
Reference substance name:
Alkenes, C10-14-branched and linear, C12-rich
EC Number:
298-697-1
EC Name:
Alkenes, C10-14-branched and linear, C12-rich
CAS Number:
93821-12-6
Molecular formula:
not applicable
IUPAC Name:
None available - not a single isomer - see remarks
Constituent 8
Chemical structure
Reference substance name:
Didodecyl sulphide
EC Number:
219-587-1
EC Name:
Didodecyl sulphide
CAS Number:
2469-45-6
Molecular formula:
C24H50S
IUPAC Name:
1,1'-sulfanediyldidodecane
Constituent 9
Chemical structure
Reference substance name:
Butan-1-ol
EC Number:
200-751-6
EC Name:
Butan-1-ol
CAS Number:
71-36-3
Molecular formula:
C4H10O
IUPAC Name:
butan-1-ol
Constituent 10
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
Oxidane
Constituent 11
Chemical structure
Reference substance name:
Branched tetracosanyl disulfide
Molecular formula:
C24H50S2
IUPAC Name:
Branched tetracosanyl disulfide

Composition(s) generated upon use

Other types of composition(s)