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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Reaction mass of isomers of [2,5,7,8-Tetramethyl-2-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
EC Number:
931-242-3
Molecular formula:
C22 H32 O2
IUPAC Name:
Reaction mass of isomers of [2,5,7,8-Tetramethyl-2-4,8,12-trimethyltridecyl]chroman-6-yl] acetate

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s)

Legal Entity Composition(s) open all close all



Constituent 1
Chemical structure
Reference substance name:
Retinyl acetate
EC Number:
204-844-2
EC Name:
Retinyl acetate
CAS Number:
127-47-9
Molecular formula:
C22H32O2
IUPAC Name:
[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] acetate
Constituent 2
Chemical structure
Reference substance name:
(9cis)-O15-acetylretinol
CAS Number:
29584-22-3
Molecular formula:
C22H32O2
IUPAC Name:
(9cis)-O15-acetylretinol
Constituent 3
Chemical structure
Reference substance name:
(11cis)-O15-acetylretinol
CAS Number:
29443-87-6
Molecular formula:
C22H32O2
IUPAC Name:
(11cis)-O15-acetylretinol
Constituent 4
Chemical structure
Reference substance name:
13-cis-retinyl acetate
EC Number:
251-956-2
EC Name:
13-cis-retinyl acetate
CAS Number:
34356-31-5
Molecular formula:
C22H32O2
IUPAC Name:
O~15~-acetylretinol
Constituent 5
Chemical structure
Reference substance name:
(9cis,13cis)-O15-acetylretinol
CAS Number:
29444-27-7
Molecular formula:
C22H32O2
IUPAC Name:
(9cis,13cis)-O15-acetylretinol
Constituent 6
Chemical structure
Reference substance name:
(11cis,13cis)-O15-acetylretinol
CAS Number:
63568-38-7
Molecular formula:
C22H32O2
IUPAC Name:
(11cis,13cis)-O15-acetylretinol
Constituent 7
Chemical structure
Reference substance name:
"Kitole" impurity from Reaction mass of isomers of [2,5,7,8-Tetramethyl-2-4,8,12-trimethyltridecyl]chroman-6-yl] acetate consisting of trans- and cis-isomers of Kitol from retinol (CAS 4626-00-0) and Kitol from retinol acetate
Molecular formula:
Example: C40H60O2 (CAS 4626-00-0)
IUPAC Name:
"Kitole" impurity from Reaction mass of isomers of [2,5,7,8-Tetramethyl-2-4,8,12-trimethyltridecyl]chroman-6-yl] acetate consisting of trans- and cis-isomers of Kitol from retinol (CAS 4626-00-0) and Kitol from retinol acetate
Constituent 8
Chemical structure
Reference substance name:
Mixture of stereoisomers of (4,4,5,8a,10-Pentamethyl-1,2,3,4,8a,9,9a,10a-octahydro-anthracen-9-yl)-acetic acid methyl ester
Molecular formula:
C22H32O2
IUPAC Name:
Mixture of stereoisomers of (4,4,5,8a,10-Pentamethyl-1,2,3,4,8a,9,9a,10a-octahydro-anthracen-9-yl)-acetic acid methyl ester
Constituent 9
Reference substance name:
non-specified impurities
Molecular formula:
non-specified impurities
IUPAC Name:
non-specified impurities

Composition(s) generated upon use

Other types of composition(s)