7542-45-2|3,3'-dihydroxy-β,β-carotene-4,4'-dioneProducts Supply

3,3'-dihydroxy-β,β-carotene-4,4'-dione cas no:7542-45-2

Synonyms: Astaxanthin;6-hydroxy-3-[(1E,3E,5E,7Z,9E,11E,13E,15E,17E)-18-(4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one;3,3'-Dihydro-beta,beta-carotene-4,4'-dione;

Identification

Name3,3'-dihydroxy-β,β-carotene-4,4'-dione
CAS7542-45-2
SynonymsAstaxanthin;6-hydroxy-3-[(1E,3E,5E,7Z,9E,11E,13E,15E,17E)-18-(4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one;3,3'-Dihydro-beta,beta-carotene-4,4'-dione;
EINECS(EC#)231-424-6
Molecular FormulaC₄₀H₅₂O₄
Molecular Weight596.84

Chemical Properties

refractive index1.595
storage temp−20°C

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3,3'-dihydroxy-β,β-carotene-4,4'-dione cas no:7542-45-2

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