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191-85-5

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Basic Information
CAS No.: 191-85-5
Name: BENZO(A)PERYLENE
Article Data: 7
Molecular Structure:
Molecular Structure of 191-85-5 (BENZO(A)PERYLENE)
Formula: C24H14
Molecular Weight: 302.375
Synonyms: 1,2-Benzoperylene;1,2-Benzperylene
Density: 1.313g/cm3
Boiling Point: 552.3°Cat760mmHg
Flash Point: 282°C
Safety: Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
PSA: 0.00000
LogP: 6.89040
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Chemistry

Molecular Structure of Benzo(a)perylene (CAS NO. 191-85-5):

Chemical Name: Benzo(a)perylene
Molecular Formula: C24H14
Molecular Weight: 302.367960 g/mol
XLogP3-AA: 7
H-Bond Donor: 0
H-Bond Acceptor: 0
InChI: InChI=1S/C24H14/c1-2-10-18-16(6-1)14-17-9-5-12-20-19-11-3-7-15-8-4-13-21(22(15)19)24(18)23(17)20/h1-14H
InChIKey: JDPBLCQVGZLACA-UHFFFAOYSA-N
Index of Refraction: 1.912
Molar Refractivity: 108.14 cm3
Molar Volume: 230.2 cm3
Surface Tension: 66.4 dyne/cm
Density: 1.313 g/cm3
Flash Point: 282 °C
Enthalpy of Vaporization: 80.17 kJ/mol
Boiling Point: 552.3 °C at 760 mmHg
Vapour Pressure: 1.12E-11 mmHg at 25 °C
Water Solubility of Benzo(a)perylene (CAS NO. 191-85-5): 0.0005544 mg/L at 25 °C

Toxicity Data With Reference

1.    

msc-hmn-lym 3 µg/

     MUREAV    Mutation Research. 446 (1999),1.

Safety Profile

Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.

Specification

  Benzo(a)perylene with cas registry number of 191-85-5 is also called for 1,2-Benzoperylene ; CCRIS 8718 .