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Substance Name: Formic acid, vinyl ester
RN: 692-45-5

Classification Codes

  • Mutation Data
  • Skin / Eye Irritant

Molecular Formula

  • C3-H4-O2

Molecular Weight

  • 72.0626
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Names and Synonyms


  • 4-02-00-00033 (Beilstein Handbook Reference)
  • AI3-25335
  • BRN 1734741
  • EINECS 211-730-6
  • NSC 8403
  • Vinyl formate
  • Vinyl methanoate
  • Vinylester kyseliny mravenci
  • Vinylester kyseliny mravenci [Czech]

Systematic Names

  • Formic acid, ethenyl ester
  • Formic acid, vinyl ester
  • Vinyl formate

Registry Numbers

CAS Registry Number

  • 692-45-5

System Generated Number

  • 0000692455

Structure Descriptors








Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 3170uL/kg (3.17mL/kg)   Union Carbide Data Sheet. Vol. 11/15/1971,
rat LCLo inhalation 2000ppm/4H (2000ppm)   American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
rat LD50 oral 2820mg/kg (2820mg/kg)   Union Carbide Data Sheet. Vol. 11/15/1971,

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 0.180 (none)   EST
Water Solubility 9.44E+04 mg/L 25 EST
Vapor Pressure 313 mm Hg 25 EXP
Henry's Law Constant 1.60E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.63E-11 cm3/molecule-sec 25 EST

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