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Substance Name: Chloroacetophenones
RN: 1341-24-8


  • A Potent eye, throat, and skin irritant. One of its uses is as a riot control agent.

Molecular Formula

  • C8-H7-Cl-O

Molecular Weight

  • 155.6032
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Names and Synonyms

Name of Substance

  • Chloroacetophenones


  • CCRIS 638
  • Chloroacetophenone

Systematic Names

  • Chloroacetophenone
  • Ethanone, 1-phenyl-, monochloro deriv.

Superlist Names

  • Chloroacetophenone
  • Ethanone, 1-phenyl-, monochloro deriv.

Registry Numbers

CAS Registry Number

  • 1341-24-8

System Generated Number

  • 0001341248

Structure Descriptors



Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 1.930 (none)   EST
Water Solubility 1640 mg/L 25 EST
Vapor Pressure 0.0076 mm Hg 25 EXP
Henry's Law Constant 3.46E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.04E-12 cm3/molecule-sec 25 EST

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