Chlorfenvinphos is the common name of an organophosphorus compound that was widely used as an insecticide and an acaricide. The molecule itself can be described as an enol ester derived from dichloroacetophenone and diethylphosphonic acid. Chlorfenvinphos has been included in many products since its first use in 1963. However, because of its toxic effect as a cholinesterase inhibitor it has been banned in several countries, including the United States and the European Union. Its use in the United States was cancelled in 1991.

CAS：470-90-6
中文别名：代草克;2-氯-1-(2,4-二氯苯基)乙烯基二乙基磷酸酯;GC-4072;
英文别名：Chlorfenvinfos;(EZ)-2-chloro-1-(2,4-dichlorophenyl)vinyl diethyl phosphate;(1Ξ)-2-chloro-1-(2,4-dichlorophenyl)ethenyl diethyl phosphate;2-chloro-1-(2,4-dichlorophenyl)ethenyl diethyl phosphate;chlorfenvinphos;Chlorfenvinphos;clofenvinfos;
分子式：C12H14Cl3O4P
分子量：359.57
精确质量：357.97
Psa：54.57
Logp：5.7283

UNII：F2G9XS1W91

外观与性状：琥珀色的液体,带有一种温和化学气味
密度：1.373g/cm3
沸点：396.5ºC at 760 mmHg
熔点：-23 to -19ºC
闪点：100°C
折射率：1.534
水溶解性：Insoluble
储存条件：库房通风低温干燥,与食品原料分开储运
蒸汽压：3.9E-06mmHg at 25°C

RTECS号：TB8750000
安全说明：S28-S36/37-S45-S60-S61-S62
危险类别码：R24; R28; R50/53
海关编码：2919900034
危险品运输编码：UN 2810/3018
危险类别：6.1(a)
包装等级：II
危险品标志：T+; N
信号词：Danger
危险性防范说明：P210; P261; P273; P301 + P310; P331; P501
危险性描述：H225; H304; H315; H336; H410
危险标志：GHS02, GHS07, GHS08, GHS09