Product Name

  • Name

    Benzo[pqr]picene

  • EINECS
  • CAS No. 189-96-8
  • Density 1.313g/cm3
  • Solubility
  • Melting Point
  • Formula C24H14
  • Boiling Point 552.3°C at 760 mmHg
  • Molecular Weight 302.375
  • Flash Point 282°C
  • Transport Information
  • Appearance
  • Safety Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Risk Codes
  • Molecular Structure Molecular Structure of 189-96-8 (Benzo[pqr]picene)
  • Hazard Symbols
  • Synonyms Naphtho[2,1-a]pyrene;Naphtho[3',4':3,4]pyrene
  • PSA 0.00000
  • LogP 6.89040

Benzo[pqr]picene Chemical Properties

 Benzo[pqr]picene with CAS number of 189-96-8 is also called as Naphtho(2,1-A)pyrene ; Naphtho[1,2-A]pyrene ; Naphtho(2,1-a)pyrene ; Naphthol[2,1-a]pyrene ; Naphtho(3',4':3,4)pyrene ; CID9111 ; LS-38962 ,and so on.
CAS: 189-96-8
Molecular Formula: C24H14
Molecular Weight: 302.36796
Molecular structure:
EINECS: 205-879-6
ACD/LogD (pH 5.5): 7.63 
ACD/LogD (pH 7.4): 7.63 
ACD/BCF (pH 5.5): 372034.19 
ACD/BCF (pH 7.4): 372034.19 
ACD/KOC (pH 5.5): 338062.09 
ACD/KOC (pH 7.4): 338062.09 
H bond acceptors: 0 
H bond donors: 0 
Freely Rotating Bonds: 0 
Index of Refraction: 1.912 
Molar Refractivity: 108.14 cm3 
Molar Volume: 230.2 cm3 
Polarizability: 42.87×10-24cm3 
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 

Benzo[pqr]picene Uses

 Benzo[pqr]picene (CAS No.189-96-8) is commonly used as chemical reagent.

Benzo[pqr]picene Toxicity Data With Reference

1.    

msc-hmn-lym 5 µg/

     MUREAV    Mutation Research. 371 (1996),123.

Benzo[pqr]picene Safety Profile

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

Benzo[pqr]picene Specification

Removal in wastewater treatment of Benzo[pqr]picene (CAS No.189-96-8) can be stated as follows:
Total removal:93.94  percent
Total biodegradation:0.78  percent
Total sludge adsorption:93.16  percent
Total to Air:0.00  percent
(using 10000 hr Bio P,A,S)

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