- 英文名称
- 2,3,5,6-Tetrafluorobenzyl (1R,3S)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane-1-carboxylate
- 分子式
- C15H12Cl2F4O2
- 分子量
- 371.15
- 中文别名
- Transfluthrin; EINECS 405-060-5; 2,3,5,6-Tetrafluorobenzyl (1R)-trans-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate; 2,3,5,6-Tetrafluorobenzyl (1R,3S)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate; MFCD01636115; (1R-trans)-(2,3,5,6-Tetrafluorophenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; (2,3,5,6-tetrafluorophenyl)methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate; (2,3,5,6-tetrafluorophenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate; Transfluthrin (JAN); 2,3,5,6-tetrafluorobenzyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; Transfluthrin; (2,3,5,6-tetrafluorophenyl)methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate
- 用途
- 作为农药杀虫剂，能有效防治卫生害虫和储藏害虫，可用于蚊香、气雾杀虫剂、电热片蚊香等多种制剂中；对双翅目昆虫如蚊类有快速击倒作用，对蟑螂、臭虫有良好残留效果；急性经口LD50雄/雌大鼠>5000mg/kg，雄小鼠583mg/kg，雌小鼠688mg/kg，急性经皮LD50雄/雌大鼠>5000mg/kg（24h），吸入LC50雄/雌大鼠>513mg/m³（4h），NOEL（2y）雄/雌大鼠20mg/L，雄/雌小鼠100mg/L；作用机理为作用于神经末梢钠离子通道，引起害虫死亡，具有吸入、触杀作用；纯品为有轻微气味的无色晶体，工业品为含少量结晶物的棕红色稠粘液体，蒸汽压1.1×10⁻³Pa（20℃），相对密度d₂₀1.38，不溶于水，能溶于大多数有机溶剂。
