Synonyms
Chlorfenvinphos; 2,4-Dichloro-alpha-(chloromethylene)benzyl alcohol diethyl phosphate; 2,4-Dichloro-alpha-(chloromethylene)benzyldiethyl phosphate; 2-Chloro-1-(2,4-dichlorophenyl)-ethenyl diethyl phosphate; 2-Chloro-1-(2,4-dichlorophenyl)vinyl diethyl phosphate; 2-Chloro-1-(2,4-dichlorophenyl)vinyldiethylphosphate; AI3-24969; Apachlor; Benzyl alcohol, 2,4-dichloro-alpha-(chloromethylene)-, diethyl phosphate; Birlan; Birlane; Birlane 10G; C 8949; C8949; C8949; CFV; CGA 26351; CVP; CVP (pesticide); Chlofenvinphos; Chlorfehwinfos [Polish]; Chlorfenvinfos; Chlorfenvinphos; Chlorphenvinfos; Chlorphenvinphos; Clofenvinfos; Clofenvinfoso [INN-Spanish]; Clofenvinfosum [INN-Latin]; Compound 4072; Dermaton; Diethyl 1-(2,4-dichlorophenyl)-2-chlorovinyl phosphate; Diethyl-1-(2,4-dichlorophenyl)-2-chlorovinyl phosphate; Diethyl-2-chloro-1-(2,4-dichlorophenyl)vinyl phosphate; Enolofos; GC 4072; Haptarax; Haptasol; O,O-Diaethyl-O-1-(4,5-dichlorphenyl)-2-chlor-vinyl-phosphat; [German]; O,O-Diethyl O-(2-chloro-1-(2',4'-dichlorophenyl)vinyl) phosphate; O,O-Diethyl-O-1-(2',4'-dichlorophenyl)-2-chlorovinylphosphate; O,O-Dwuetylo-O-1-(2,4-dwuchlorofenylo)-2-chlorowinylofosforan [Polish]; O-2-Chloor-1-(2,4-dichloor-fenyl)-vinyl-O,O-diethylfosfaat; [Dutch]; O-2-Chlor-1-(2,4-dichlor-phenyl)-vinyl-O,O-diaethylphosphat; [German]; O-2-Cloro-1-(2,4-dicloro-fenil)-vinil-O,O-dietilfosfato; [Italian]; OMS 1328; Phosphate de O,O-diethyle et de O-2-chloro-1-(2,4-dichlorophenyl) vinyle [French]; Phosphoric acid, 2-chloro-1-(2,4-dichlorophenyl)ethenyl, diethyl ester; Phosphoric acid, 2-chloro-1-(2,4-dichlorophenyl)vinyl, diethyl ester; SD 4072; SD 7859; Sapecron; Shell 4072; Steladone; Supona; Tarene; Unitox; Vinylphate; Vinyphate; Zaprawa enolofos; beta-2-Chloro-1-(2',4'-dichlorophenyl) vinyl diethylphosphate; [ChemIDplus]
Sources/Uses
Used to control insect pests on livestock. Used in the past to kill household flies, fleas, and mites. [ATSDR PHS]
Comments
“The average of two baseline respective cholinesterase activity determinations three days apart, with no exposures to enzyme inhibiting pesticides for at least 30 days, is recommended for each worker prior to exposure to cholinesterase inhibitors because of large inter-individual differences in published baseline values. To be established at least once a year. Removal from workplace exposures is recommended until the cholinesterase activity returns to within 20% of baseline.” [TLVs and BEIs]