CL |
Insecticide |
General name |
alpha-cypermethrin |
CAS RN. |
67375-30-8 |
IUPAC Name |
A racemate comprising (S)-a-cyano-3-phenoxybenzyl (1R,3R)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate and (R)-a-cyano-3-phenoxybenzyl (1S,3S)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate Roth: A racemate comprising (S)-a-cyano-3 |
Formula |
C22H19Cl2NO3 |
Chemical Structural Formula |
 |
Properties
Molar mass |
416.3 |
Density |
1.329 g/㎤ |
Melting point |
78-81 °C |
Solubility |
water 0.01 mg/L. Acetone 620, Hexane 7, o-Xylene 350, dichloromethane 550, Cyclohexanone 515 (all g/L) |
Characteristics |
비침투이행성(non-systemic) 합성피레스로이드계 살충제로서 광범위한 씹는 곤충 및 흡입 곤충의 접촉독 및 소화중독에 의한 살충효과 |
함량(%, UP) |
96%, UP |
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