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Substance Name: Dietholate
RN: 32345-29-2

Classification Codes

  • Agricultural Chemical
  • Insecticide
  • Mutation Data

Molecular Formula

  • C10-H15-O3-P-S

Molecular Weight

  • 246.2655
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Names and Synonyms

Results Name

  • Dietholate

Name of Substance

  • O,O-Diethyl,O-phenylphosphorothionate


  • 4-06-00-00754 (Beilstein Handbook Reference)
  • AI3-19134
  • BRN 2456029
  • Deppt
  • Dietholate
  • EINECS 250-999-4
  • NSC 371198
  • O,O-Diethyl-O-phenylphosphorothioate
  • R-33865

Systematic Names

  • O,O-Diethyl O-phenyl thiophosphate
  • Phosphorothioic acid, O,O-diethyl O-phenyl ester

Superlist Name

  • O,O-Diethyl O-phenyl phosphorothioate

Registry Numbers

CAS Registry Number

  • 32345-29-2

Other Registry Number

  • 73468-39-0

System Generated Number

  • 0032345292

Structure Descriptors








Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 subcutaneous 501mg/kg (501mg/kg)   Pharmazie. Vol. 37, Pg. 729, 1982.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 3.46 (none)   EXP
Water Solubility 27.5 mg/L 25 EST
Vapor Pressure 9.74E-04 mm Hg 25 EST
Henry's Law Constant 7.51E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 9.52E-11 cm3/molecule-sec 25 EST

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