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56892-30-9

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Basic Information
CAS No.: 56892-30-9
Name: 2-hydroxybenzo(a)pyrene
Article Data: 2
Molecular Structure:
Molecular Structure of 56892-30-9 (2-hydroxybenzo(a)pyrene)
Formula: C20H12 O
Molecular Weight: 268.315
Synonyms: 2-Hydroxybenzo[a]pyrene
Density: 1.379g/cm3
Melting Point: 227.5°C
Boiling Point: 527.2°Cat760mmHg
Flash Point: 252.9°C
Safety: Questionable carcinogen with experimental tumorigenic and neoplastigenic data. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
PSA: 20.23000
LogP: 5.44280
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    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

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    hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

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  • 2-HYDROXYBENZO[A]PYRENE

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    2-HYDROXYBENZO[A]PYRENE

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    2-HYDROXYBENZO[A]PYRENEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

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Chemistry

IUPAC Name: benzo[a]pyren-2-ol
Synonyms of Benzo(a)pyren-2-ol  (CAS NO.56892-30-9): 2-Hydroxybenzo(a)pyrene ; BRN 2380836 ; Benzo(a)pyrene, 2-hydroxy
CAS NO: 56892-30-9
Molecular Formula of Benzo(a)pyren-2-ol (CAS NO.56892-30-9): C20H12O  
Molecular Weight: 268.3087                      
H bond acceptors: 1
H bond donors: 1
Freely Rotating Bonds: 1
Polar Surface Area: 9.23 Å2
Index of Refraction: 1.924
Molar Refractivity: 92.18 cm3
Molar Volume: 194.5 cm3 
Surface Tension: 72.9 dyne/cm
Density of Benzo(a)pyren-2-ol (CAS NO.56892-30-9): 1.379 g/cm3
Flash Point: 252.9 °C
Enthalpy of Vaporization: 83.19 kJ/mol
Boiling Point: 527.2 °C at 760 mmHg
Vapour Pressure: 9.85E-12 mmHg at 25°C 
Molecular Structure:

Toxicity Data With Reference

1.    

mmo-sat 8500 pmol/L

     RRBCAD    Revue Roumaine de Biochimie. 18 (1981),291.
2.    

dnd-hmn:fbr 30 µmol/L

     CBINA8    Chemico-Biological Interactions. 41 (1982),155.
3.    

mma-sat 2 nmol/plate

     CNREA8    Cancer Research. 39 (1979),2660.
4.    

mma-ham:lng 25 nmol/plate

     CNREA8    Cancer Research. 39 (1979),2660.
5.    

msc-ham:lng 10 mg/L

     CNREA8    Cancer Research. 36 (1976),3350.

Consensus Reports

EPA Genetic Toxicology Program.

Safety Profile

Questionable carcinogen with experimental tumorigenic and neoplastigenic data. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.