Molecular Structure of Benzo(a)pyrene-9,10-oxide (CAS NO. 36504-66-2):
Empirical Formula: C20H12O
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
1. | mmo-sat 250 ng/plate | CNREA8 Cancer Research. 36 (1976),3350. |
EPA Genetic Toxicology Program.
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 ,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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