Azothoate

  • 4-(4-Chlorophenylazo)phenyl dimethyl phosphorothionate
  • O,O-Dimethyl O-4-(4-chlorophenylazo)phenyl phosphorothioate
  • Phosphorothioic acid, O-[p-[(p-chlorophenyl)azo]phenyl] O,O-dimethyl ester
Formula
C14H14ClN2O3PS
Structure
Uses
Organophosphorus insecticide.

Registry Numbers and Inventories.
CAS
5834-96-8
EC (EINECS/ELINCS)
227-419-3
EC Index Number
015-082-00-3
RTECS
TE8183000
RTECS class
Agricultural Chemical and Pesticide
Beilstein/Gmelin
3423231
Beilstein Reference
4-16-00-00167
EPA OPP
206100

Properties.
Formula
C14H14ClN2O3PS
Formula mass
356.78
Boiling point, °C
447
Vapor pressure, mmHg
9E-8 (25 C(
Solubility in water
Insoluble
Heat of vaporization
67.9 kJ/mol

Hazards and Protection.

Fire.
Flash Point,°C
224

Health.
Exposure effects
Excessive salivation, sweating, rhinorrhea and tearing. Muscle twitching, weakness, tremor, incoordination. Headache, dizziness, nausea, vomiting, abdominal cramps, diarrhea. Respiratory depression, tightness in chest, wheezing, productive cough, fluid in lungs. Pin-point pupils, sometimes with blurred or dark vision. Severe cases: seizures, incontinence, respiratory depression, loss of consciousness. Cholinesterase inhibition.

First aid
 

Transport.