Product Name

  • Name

    Anthra[9,1,2-cde]benzo[h]cinnoline

  • EINECS
  • CAS No. 189-58-2
  • Density 1.404g/cm3
  • Solubility
  • Melting Point
  • Formula C22H12N2
  • Boiling Point 347.5°Cat760mmHg
  • Molecular Weight 304.36
  • Flash Point 139.4°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 189-58-2 (Anthra[9,1,2-cde]benzo[h]cinnoline)
  • Hazard Symbols
  • Synonyms 1,2-Diaza-3,4:9,10-dibenzpyrene;1,4:9,10-dibenzpyrene;
  • PSA 25.78000
  • LogP 5.68040

Anthra(9,1,2-cde)benzo(H)cinnoline Chemical Properties

Product Name:  Anthra(9,1,2-cde)benzo(H)cinnoline
Synonyms of Anthra(9,1,2-cde)benzo(H)cinnoline (CAS NO.189-58-2): 1,2-Diaza-3,4:9,10-dibenzpyrene ; Dinaphtho(1,2,3-de:3',2',1'-ij)phthalazine ; Anthra(9,1,2-cde)benzo(h)cinnoline
CAS NO: 189-58-2
Molecular Formula: C22H12N2
Molecular Weight : 304.3441
Molecular Structure :
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 0
Polar Surface Area: 25.78 Å2
Index of Refraction: 1.945
Molar Refractivity: 104.33 cm3
Molar Volume: 216.6 cm3
Surface Tension: 78.8 dyne/cm
Density: 1.404 g/cm3
Flash Point: 139.4 °C
Enthalpy of Vaporization: 56.84 kJ/mol
Boiling Point: 347.5 °C at 760 mmHg
Vapour Pressure: 0.000108 mmHg at 25°C

Anthra(9,1,2-cde)benzo(H)cinnoline Safety Profile

Questionable carcinogen with experimental tumorigenic data. When Anthra(9,1,2-cde)benzo(H)cinnoline (CAS NO.189-58-2) is heated to decomposition, it emits toxic fumes of NOx.

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