hydroxyspheroidene

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3,4-didehydro-1,1',2,2',7',8'-hexahydro-1'-hydroxy-1-methoxy-psi,psi-carotene

CAS: 1191-20-4 C41 H62 O2 MW: 586.94354000
All Ingredients Aromatic Ingredients CAS Numbers Found in Nature

Identification

Namehydroxyspheroidene
IUPAC(5E,7E,9E,11E,13E,15E,17E,19E,21E,23E,27E)-2,7,11,15,20,24,28,32-octamethyltritriaconta-5,7,9,11,13,15,17,19,21,23,27-undecaene-2,32-diol
CAS Number1191-20-4
FDA UNIISearch
Molecular FormulaC41 H62 O2
Molecular Weight586.94354000

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 720.01 °C. @ 760.00 mm Hg (est)
Flash Point 516.00 °F. TCC ( 268.90 °C. ) (est)
logP (o/w) 11.691 (est)
Soluble in water, 7.603e-012 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for hydroxyspheroidene usage levels up tonot for fragrance use.
Recommendation for hydroxyspheroidene flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

rhodopseudomonas spheroides PMC

Synonyms

3,4- didehydro-1,1',2,2',7',8'-hexahydro-1'-hydroxy-1-methoxy-psi,psi-carotene 1'- methoxy-3',4'-didehydro-1,2,7,8,1',2'-hexahydro-psi,psi-caroten-1-ol (5E,7E,9E,11E,13E,15E,17E,19E,21E,23E,27E)-2,7,11,15,20,24,28,32- octamethyltritriaconta-5,7,9,11,13,15,17,19,21,23,27-undecaene-2,32-diol PubMed: Variation in composition and relative content of accumulated photopigments in a newly isolated Rhodobacter capsulatus strain XJ-1 in response to arsenic. PubMed: Substrate specificity of the expressed carotenoid 3,4-desaturase from Rubrivivax gelatinosus reveals the detailed reaction sequence to spheroidene and spirilloxanthin. PubMed: A null lesion in the rhodopin 3,4-desaturase of Rhodospirillum rubrum unmasks a cryptic branch of the carotenoid biosynthetic pathway. PubMed: Pleiotropic effects of puf interposon mutagenesis on carotenoid biosynthesis in Rubrivivax gelatinosus. A new gene organization in purple bacteria. PubMed: A specific carotenoid is required for reconstitution of the Rubrivivax gelatinosus B875 light harvesting complex from its subunit form B820. PubMed: Biosynthesis of spheroidene and hydroxyspheroidene in Rhodopseudomonas species: experiments with nicotine as inhibitor.