產(chǎn)品編號(hào)：Y1915
英文名稱：Permethrin
CAS號(hào)： 52645-53-1
分析標(biāo)準(zhǔn)品,異構(gòu)體混合物
分子式 C21H20Cl2O3 分子量391.29


基本信息:

折光率  1.5627

密度  1.19

熔點(diǎn)  35°C

沸點(diǎn)  ＞290℃(760 torr)

溶解性  Soluble in water (Partly miscible), DMSO (40 mg/ml), and ethanol (25 mg/ml).

存貯條件  儲(chǔ)存溫度-20°C

描述 

產(chǎn)品介紹  Permethrin is a widely-used pesticide of the pyrethroid family. Permethrin interacts with voltage-gated Na+ channels and inhibits their natural deactivation, causing the channels to remain open for a long time and destroying equilibrium of the neuronal system. Pyrethroids are also thought to interact with GABA receptors and associated pathways.

別名  二氯醚菊酯;芐氯菊酯;除蟲(chóng)精;二氯苯醚菊酯;(3-苯氧基苯基)甲基-3-(2,2-二氯乙烯基)-2,2-二甲基環(huán)丙烷羧酸酯;3-苯氧基芐基-2,2-二甲基-3-(2,2-二氯乙烯基)-1-環(huán)丙烷羧酸酯;3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid (3-phenoxyphenyl)methyl ester; m-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate

應(yīng)用  該品為高效低毒殺蟲(chóng)劑，用于防治棉花、水稻、蔬菜、果樹(shù)茶樹(shù)等多種作物害蟲(chóng)，也用于防治衛(wèi)生害蟲(chóng)及牲畜害蟲(chóng)。殺蟲(chóng)作用強(qiáng)烈，很低的濃度即可使害蟲(chóng)中毒死亡。