Product Name

  • Name

    benzo(a)pyrene 9,10-oxide

  • EINECS
  • CAS No. 36504-66-2
  • Density 1.398g/cm3
  • Solubility
  • Melting Point
  • Formula C20H12 O
  • Boiling Point 503.6°Cat760mmHg
  • Molecular Weight 268.315
  • Flash Point 241.3°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental tumorigenic data by skin contact. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 36504-66-2 (benzo(a)pyrene 9,10-oxide)
  • Hazard Symbols
  • Synonyms Benzo[10,11]chryseno[3,4-b]oxirene,8a,9a-dihydro-, (?à)-;Benzo[a]pyrene 9,10-epoxide; Benzo[a]pyrene 9,10-oxide
  • PSA 12.53000
  • LogP 5.05070

Benzo(a)pyrene-9,10-oxide Chemical Properties

Molecular Structure of Benzo(a)pyrene-9,10-oxide (CAS NO. 36504-66-2):

Empirical Formula: C20H12
Molecular Weight: 268.3087 
Index of Refraction: 1.888 
Surface Tension: 72.8 dyne/cm 
Density: 1.398 g/cm3 
Flash Point: 241.3 °C 
Enthalpy of Vaporization: 74.36 kJ/mol 
Boiling Point: 503.6 °C at 760 mmHg 
Vapour Pressure: 8.98E-10 mmHg at 25°C 
Classification Code: Mutation data;Tumor data

Benzo(a)pyrene-9,10-oxide Toxicity Data With Reference

1.    

mmo-sat 250 ng/plate

    CNREA8    Cancer Research. 36 (1976),3350.

Benzo(a)pyrene-9,10-oxide Consensus Reports

EPA Genetic Toxicology Program.

Benzo(a)pyrene-9,10-oxide Safety Profile

Questionable carcinogen with experimental tumorigenic data by skin contact. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.

Benzo(a)pyrene-9,10-oxide Specification

 Benzo(a)pyrene-9,10-oxide ,its CAS number is 36504-66-2,it can be called Benzo(a)pyreneepoxide;8a,9a-dihydrobenzo[10,11]chryseno[3,4-b]oxirene;bp 9,10-oxide  .

 Benzo(a)pyrene-9,10-oxide (CAS NO. 36504-66-2) is a toxic substance,with flammability, burning will produce toxic smokes,so it should be stored in cool and dry environment,dry powder,foam,sand, carbon dioxide,water mist can be used if something urgent happened.

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