67977-00-8

Basic information

• Product Name: 4b,5a-dihydrodibenzo[c,h]oxireno[a]acridine
• Synonyms: Dibenz(c,h)oxireno(a)acridine, 4b,5a-dihydro-
• CAS NO: 67977-00-8
• Molecular Formula: C₂₁H₁₃NO
• Molecular Weight: 295.334
• Mol File: 67977-00-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 547.7°C at 760 mmHg
• Flash Point: 192.2°C
• Density: 1.358g/cm³
• Vapor Pressure: 1.72E-11mmHg at 25°C
• Refractive Index: 1.787
• CAS DataBase Reference: 4b,5a-dihydrodibenzo[c,h]oxireno[a]acridine(CAS DataBase Reference)
• NIST Chemistry Reference: 4b,5a-dihydrodibenzo[c,h]oxireno[a]acridine(67977-00-8)
• EPA Substance Registry System: 4b,5a-dihydrodibenzo[c,h]oxireno[a]acridine(67977-00-8)

Safety Data

• Hazardous Substances Data: 67977-00-8(Hazardous Substances Data)

Upstream product

• 224-53-3 dibenz[c,h]acridine 
• 90-15-3 α-naphthol 
• 2217-41-6 1-amino-5,6,7,8-tetrahydronaphthalene 
• 76186-77-1 1,2,3,4-tetrahydro-dibenzacridine 
• 76186-82-8 3,4-dihydro-dibenzacridine 
• 76186-80-6 1-hydroxy-1,2,3,4-tetrahydro-dibenzacridine 
• 93716-15-5 (1S,2S)-2-bromo-1-hydroxy-1,2,3,4-tetrahydrodibenzacridine 
• 93716-15-5 trans-2-bromo-1-hydroxy-1,2,3,4-tetrahydrodibenzacridine 
• 93716-18-8 (S)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (1S,2S)-2-bromo-1,2,3,4-tetrahydro-dibenzo[c,h]acridin-1-yl ester 
• 93716-18-8 (S)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (1R,2R)-2-bromo-1,2,3,4-tetrahydro-dibenzo[c,h]acridin-1-yl ester 

Downstream Products

• 93716-21-3 trans-5,6-dihydroxy-5,6-dihydrodibenzacridine 
• 93716-21-3 cis-5,6-dihydroxy-5,6-dihydrodibenzacridine 

Relevant articles and documents

Mono-, and Dibenzacridine Imines. Synthesis of 1a,11b-Dihydrobenzazirinoacridine, 4b,5a-Dihydrodibenzazirinoacridine and 1a,13b-Dihydrodibenzazirinoacridine

The syntheses of the K-imine derivatives of benzacridine, dibenzacridine and dibenzacridine are described.The parent hydrocarbons 1, 6 and 11 were oxidized with sodium hypochlorite under phase transfer conditions to the corresponding K-oxides 4, 9 and 14, which in turn were reacted with sodium azide.The resulting azido alcohols were then cyclized with tributylphosphine to the title compounds 5, 10 and 15.

Synthesis and mutagenicity of 10-azabenzo[a]pyrene-4,5-oxide and other pentacyclic aza-arene oxides

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