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CAS: 52918-63-5
分子式: C22H19Br2NO3
分子量: 505.20
闪点: 212 ℉
中文名称: 
溴氰菊酯
敌杀死
(S)α-氰基-苯氧基苄基(1R,3R)-3-(2,2-二溴乙烯基)-2,2-二甲基环丙烷羧酸酯
溴氰菊酯可湿性粉剂(2.5%)
凯素灵
α-氰基-3-苯氧基苄基(IRS)顺式-3-(2,2-二溴乙烯基)-2,2-二甲基环丙烷羧酸酯
英文名称: 
Cyclopropanecarboxylic acid,3-(2,2-dibromoethenyl)-2,2-dimethyl-,cyano(3-phenoxyphenyl)methyl ester,[1R-(1.alpha.(S*),3.alpha.)]-
(S)-α-cyano-3-phenoxybenzyl(1R)-cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane carboxylate
cyclopropanecarboxylic acid,3-(2,2-dibromoethenyl)-2,2-dimethyl-,cyano(3-phenoxyphenyl)methyl ester,[1R-[1α(S*),3α]]-
3-(2,2-dibromoethenyl)-2,2-dimethylpropanecarboxylate ester
(S)-α-cyano-3-phenoxybenzyl(1R)-cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate
3-(2,2-dibromoethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl) methyl ester, [1R-(1.alpha.(S*), 3.alpCyclopropanecarboxylic acid
(S).alpha.-Cyano-phenoxybenzyl(1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethyl cyclopropane carboxylate
(1R-(1-alpha(s*),3-alpha))-oxyphenyl) methyl este
3-alpha))-cyano-(3-phenoxyphenyl)methyl-3-(2,2-dibromovinyl)-(1R-(1-alpha(s*
2,2-dimethylcyclopropanecarboxylate)
(S)-alpha-cyano-3-phenoxybenzyl (1R, 3R)-3-(2,2-dibromovinyl)-2,2-dimethyl- cyc
lopropan-1-carboxylate
(S)-alpha-cyano-3-phenoxybenzyl-(1R)-cis-3-(2,2-dibromovinyl)-2,2-dimethyl- cyc
lopropane carboxyate
2-dibromoethenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano(3-phenoxy-3-(
phenyl)-methyl ester
[1R-[1alpha(s*),3alpha]]-cyano(3-phenoxyphenyl)methyl 3-[2,2-dibromoethenyl)-2,
2-dimethyl-cyclopropanecarboxylate
butoss
butox
cislin
crackdown
decamethrine
decis
dekametrin
deltagran
deltamethrin
deltamethrine
deltametryna
esbecythrin
fmc 45498
k-othrin
k-othrine
nrdc 161
oms 1988
ru 22974
rup 987
性质描述: 白色结晶。含量98%以上的原药为无色结晶粉末。熔点98-101℃。20℃水中溶解度为0.002ppm,溶于丙酮、二甲基甲酰胺、二甲苯、苯。40℃贮存三个月无分解,在酸性介质中稳定,在碱性介质中易分解。对塑料制品有腐蚀性。
生产方法: 二溴菊酸与α-氰基-3-苯氧苄醇进行酯化反应,可制得溴氰菊酯;或者将二溴菊酸用氯化亚砜进行酰氯化,生成二溴菊酰氯,然后再与α-氰基-3-苯氧苄醇反应。原料消耗定额:二溴菊酸640kg/t、α-氰基-3-苯氧苄醇460kg/t。
用途: 该品为广谱性拟除虫菊酯类杀虫剂。
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