Products 1560716-42-8

CAS 1560716-42-8 is the registry number for Vitamin E Impurity 82. Offered by: Chemat Brand. Available pack sizes: on request.

Vitamin E Impurity 82
Chemat Brand
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  • Variants: 1
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Structural formula: {0} (CAS {1})

[(2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-yl] acetate (CAS 1560716-42-8) is a chemical compound with the molecular formula C31H52O3 and a molecular weight of 472.7 g/mol. IUPAC name: [(2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-yl] acetate. InChIKey: BZSRWKZBUYJTAA-RGUOYGGBSA-N.

Identity
Molecular formulaC31H52O3
Molecular weight472.7 g/mol
IUPAC name[(2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-yl] acetate
InChIKeyBZSRWKZBUYJTAA-RGUOYGGBSA-N
SMILESC[C@@H]1C2=C(C(=C(C(=C2C)OC(=O)C)C)C)O[C@]1(C)CCCC(C)CCCC(C)CCCC(C)C

Computed by PubChem (NCBI)

Synonyms: Vitamin E Impurity 82, Vitamin E Impurity 87, All-Rac-Alpha-Tocopheryl Acetate EP Impurity B, all-rac-alpha-TOCOPHERYL ACETATE IMPURITY B [EP IMPURITY], All-rac-alfa-Tocopheryl Acetate EP Impurity B (and Diastereoisomers)
Isomers (same molecular formula)
[2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-yl] acetate C31H52O3
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate C31H52O3
[4-methoxy-2,6-dimethyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)phenyl] acetate C31H52O3
[(5S,8R,9S,10S,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl] dodecanoate C31H52O3
[(3S,8S,9S,10R,13R,14S)-17-[(2R,4R,5S)-5-ethyl-4-hydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate C31H52O3