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Substance Name: 2-Phenylbenzimidazole
RN: 716-79-0
UNII: CB9ZJ140SB
InChIKey: DWYHDSLIWMUSOO-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C13-H10-N2

Molecular Weight

  • 194.236
 
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Names and Synonyms

Name of Substance

  • 2-Phenylbenzimidazole

Synonyms

  • 2-Phenyl-1H-benzimidazole
  • 2-Phenylbenzimidazole
  • 5-23-08-00437 (Beilstein Handbook Reference)
  • BRN 0007087
  • EINECS 211-939-2
  • Gainex
  • NSC 251956
  • Phenizidole
  • Phenzidol
  • Phenzidole
  • UNII-CB9ZJ140SB

Systematic Names

  • 1H-Benzimidazole, 2-phenyl-
  • 2-Phenylbenzimidazole
  • Benzimidazole, 2-phenyl-

Registry Numbers

CAS Registry Number

  • 716-79-0

FDA UNII

  • CB9ZJ140SB

System Generated Number

  • 0000716790

Structure Descriptors

InChI

1S/C13H10N2/c1-2-6-10(7-3-1)13-14-11-8-4-5-9-12(11)15-13/h1-9H,(H,14,15)

InChIKey

DWYHDSLIWMUSOO-UHFFFAOYSA-N

Smiles

c1ccc(cc1)c2[nH]c3ccccc3n2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 167mg/kg (167mg/kg)   Farmaco, Edizione Scientifica. Vol. 33, Pg. 516, 1978.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 293 deg C   EXP
log P (octanol-water) 3.24 (none)   EXP
Water Solubility 80 mg/L 25 EST
Vapor Pressure 5.47E-08 mm Hg 25 EST
Henry's Law Constant 2.82E-08 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.59E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.