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CAS No.: | 3067-12-7 |
---|---|
Name: | 6,12-Benzo(a)pyrenedione |
Article Data: | 15 |
Molecular Structure: | |
Formula: | C20H10 O2 |
Molecular Weight: | 282.298 |
Synonyms: | 6,12-Dihydrobenzo[a]pyrene-6,12-dione;Benzo[a]pyrene-6,12-quinone; NSC 625589 |
Density: | 1.42g/cm3 |
Melting Point: | 321°C |
Boiling Point: | 531.9°C at 760 mmHg |
Flash Point: | 195.6°C |
Safety: | Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. |
PSA: | 34.14000 |
LogP: | 3.84700 |
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Molecular Structure of Benzo(a)pyrene-6,12-dione (CAS NO. 3067-12-7):
IUPAC Name: benzo[b]pyrene-6,12-dione
Empirical Formula: C20H10O2
Molecular Weight: 282.2922
Index of Refraction: 1.785
Surface Tension: 70.4 dyne/cm
Density: 1.42 g/cm3
Flash Point: 195.6 °C
Enthalpy of Vaporization: 80.75 kJ/mol
Boiling Point: 531.9 °C at 760 mmHg
Vapour Pressure: 2.16E-11 mmHg at 25°C
Classification Code: Tumor data; Mutation data
1. | msc-ham:lng 4 mg/L | CNREA8 Cancer Research. 36 (1976),3350. |
EPA Genetic Toxicology Program.
Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
Benzo(a)pyrene-6,12-dione , its CAS number is 3067-12-7, it can be called 6,12-Benzopyrene quinone . Benzo(a)pyrene-6,12-dione (CAS NO. 3067-12-7) is a toxic substance, with flammability, burning will produce toxic fumes, 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.