| Identification | Back Directory | [Name]
RH 218 | [CAS]
38524-82-2 | [Synonyms]
RH 218
RH-8218
ENT-29118
Trifenofos
Thiophosphoric acid O-ethyl S-propyl O-(2,4,6-trichlorophenyl) ester
Phosphorothioic acid, O-ethyl S-propyl O-(2,4,6-trichlorophenyl) ester | [Molecular Formula]
C11H14Cl3O3PS | [MOL File]
38524-82-2.mol | [Molecular Weight]
363.62 |
| Hazard Information | Back Directory | [Uses]
Trifenofos is an organophosphorus pesticides. | [Production Methods]
Trifenofos was produced commercially through an organophosphorus synthesis that yielded its phosphorothioate ester structure. Industrial manufacture involved reacting 2,4,6 trichlorophenol with phosphorus oxychloride to form a chlorophosphor intermediate, which was then sequentially esterified with ethyl and propyl alcohols under controlled conditions. The process required strict regulation of temperature and pH to ensure high conversion efficiency and minimise unwanted by products. | [Mechanism of action]
Systemic, Acetylcholinesterase (AchE) inhibitor. | [Pesticide Type]
Acaricide; Insecticide; Miticide |
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