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Name |
4,5-Dihydro-4,5-dihydroxybenzo(a)-pyrene |
EINECS | N/A |
CAS No. | 28622-84-6 | Density | 1.452g/cm3 |
PSA | 40.46000 | LogP | 4.22660 |
Solubility | N/A | Melting Point |
N/A |
Formula | C20H14 O2 | Boiling Point | 566.9°Cat760mmHg |
Molecular Weight | 286.33 | Flash Point | 275.5°C |
Transport Information | N/A | Appearance | N/A |
Safety | Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
4,5-Dihydro-4,5-dihydroxybenzo[a]pyrene;4,5-Dihydrobenzo[a]pyrene-4,5-diol; 4,5-Dihydrodihydroxybenzo[a]pyrene;Benzo[a]pyrene-4,5-dihydrodiol |
Article Data | 7 |
Molecular Structure of 4,5-Dihydro-4,5-dihydroxybenzo(a)-pyrene (CAS NO. 28622-84-6):
IUPAC Name: 4,5-dihydrobenzo[a]pyrene-4,5-diol
Empirical Formula: C20H14O2
Molecular Weight: 286.324
Surface Tension: 74.1 dyne/cm
Density: 1.452 g/cm3
Flash Point: 275.5 °C
Enthalpy of Vaporization: 89.54 kJ/mol
Boiling Point: 566.9 °C at 760 mmHg
Vapour Pressure: 1.09E-13 mmHg at 25°C
Index of Refraction: 1.883
Classification Code: Human Data;Mutation data
1. | dnd-hmn:fbr 30 µmol/L | CBINA8 Chemico-Biological Interactions. 41 (1982),155. |
Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
4,5-Dihydro-4,5-dihydroxybenzo(a)-pyrene , its CAS number is 28622-84-6, it can be called Benzo(a)pyrene, 4,5-dihydroxy-4,5-dihydro- ; Benzo(a)pyrene-4,5-diol .