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Substance Name: 2-Hydroxybenzonitrile
RN: 611-20-1
UNII: 51RSM8K1VZ
InChIKey: CHZCERSEMVWNHL-UHFFFAOYSA-N

Molecular Formula

  • C7-H5-N-O

Molecular Weight

  • 119.122
 
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Names and Synonyms

Name of Substance

  • 2-Hydroxybenzonitrile

Synonyms

  • 2-Cyanophenol
  • 2-Hydroxybenzonitrile
  • Benzonitrile, o-hydroxy-
  • EC 210-259-3
  • EINECS 210-259-3
  • NSC 53558
  • o-Cyanophenol
  • o-Hydoxybenzonitrile
  • o-Hydroxybenzonitrile
  • Salicylnitrile
  • UNII-51RSM8K1VZ

Systematic Names

  • Benzonitrile, 2-hydroxy-
  • Salicylonitrile

Registry Numbers

CAS Registry Number

  • 611-20-1

FDA UNII

  • 51RSM8K1VZ

System Generated Number

  • 0000611201

Structure Descriptors

InChI

1S/C7H5NO/c8-5-6-3-1-2-4-7(6)9/h1-4,9H

InChIKey

CHZCERSEMVWNHL-UHFFFAOYSA-N

Smiles

c1(c(cccc1)O)C#N

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 98 deg C   EXP
pKa Dissociation Constant 6.86 (none) 25 EXP
log P (octanol-water) 1.61 (none)   EXP
Water Solubility 8810 mg/L 25 EST
Vapor Pressure 6.65E-03 mm Hg 25 EST
Henry's Law Constant 5.42E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.02E-12 cm3/molecule-sec 25 EST

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