Spirodiclofen is an acaricide and insecticide used in agriculture to control mites and San Jose scale. In the United States, it is used on citrus, grapes, pome fruit, stone fruit, and tree nut crops.

CAS：148477-71-8
中文别名：季酮螨酯;3-(2,4-二氯苯基)-2-氧代-1-氧杂螺[4,5]-癸-3-烯-4-基-2,2-二甲基丁酸酯;螨威多;3-(2,4-二氯苯基)-2-氧-1-氧螺[4.5]癸-3-烯-4-基-2,2-二甲基丁酸酯;
英文别名：3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl 2,2-dimethylbutyrate;3-(2,4-Dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl) 2,2-dimethylbutyrate;[3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl] 2,2-dimethylbutanoate;2,2-dimethyl-3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-yl butanoate;Spirodiclofen [ISO];3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl 2,2-dimethylbutanoate;Envidor;
分子式：C21H24Cl2O4
分子量：411.319
精确质量：410.105
Psa：52.6
Logp：5.9436

UNII：3X7G31F5MX

外观与性状：白色粉末
密度：1.28 g/cm3
沸点：550.2ºC at 760 mmHg
熔点：94.8ºC
闪点：4ºC
折射率：1.57
储存条件：0-6ºC
蒸汽压：3.73E-12mmHg at 25°C

安全说明：S36/37
危险类别码：R43
危险品运输编码：UN1294 3/PG 2
危险品标志：Xi