82509-94-2

Basic information

• Product Name: (1aS)-1a,11b-dihydrotetrapheno[8,9-b]oxirene
• Synonyms: Benz(5,6)anthra(1,2-b)oxirene, 1a,11b-dihydro-, (1aS)-
• CAS NO: 82509-94-2
• Molecular Formula: C₁₈H₁₂O
• Molecular Weight: 244.2873
• Mol File: 82509-94-2.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 473.7°C at 760 mmHg
• Flash Point: 226.1°C
• Density: 1.302g/cm³
• Vapor Pressure: 1.09E-08mmHg at 25°C
• Refractive Index: 1.77
• CAS DataBase Reference: (1aS)-1a,11b-dihydrotetrapheno[8,9-b]oxirene(CAS DataBase Reference)
• NIST Chemistry Reference: (1aS)-1a,11b-dihydrotetrapheno[8,9-b]oxirene(82509-94-2)
• EPA Substance Registry System: (1aS)-1a,11b-dihydrotetrapheno[8,9-b]oxirene(82509-94-2)

Safety Data

• Hazardous Substances Data: 82509-94-2(Hazardous Substances Data)

Upstream product

• 34501-52-5 (8S,9S)-9-Bromo-8,9,10,11-tetrahydro-benzo[a]anthracen-8-ol 
• 80532-03-2 (R)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (8R,9R)-9-bromo-8,9,10,11-tetrahydro-benzo[a]anthracen-8-yl ester 
• 77515-41-4 Acetic acid (8S,9S)-9,11-dibromo-8,9,10,11-tetrahydro-benzo[a]anthracen-8-yl ester 
• 34501-52-5 8,9,10,11-Tetrahydrobenzanthracen-8,9-bromhydrin 
• 77515-40-3 Acetic acid (8S,9S)-9-bromo-8,9,10,11-tetrahydro-benzo[a]anthracen-8-yl ester 
• 77515-39-0 (8S,9S)-9-Bromo-8,9,10,11-tetrahydro-benzo[a]anthracen-8-ol 
• 77515-38-9 ((1R,2S,5R)-2-Isopropyl-5-methyl-cyclohexyloxy)-acetic acid (8S,9S)-9-bromo-8,9,10,11-tetrahydro-benzo[a]anthracen-8-yl ester 

Relevant articles and documents

Synthesis and Absolute Stereochemistry of (+)- and (-)-BenzAnthracene 8,9-Oxide and Derived Mammalian liver Metabolites of BenzAnthracene

Benzanthracene 8,9-oxide, (5), a major initial metabolite of benzanthracene, has been synthesised in optically pure form.The (-)-enantiomer has been unequivocally assigned as by configurational correlation with (+)-trans-9S-bromo-8S-(menthyl