Bifenthrin（联苯菊酯）

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Chemical　Name:
(1R,S)-cis-(Z)-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl-[2-methyl-(1,1?biphenyl)-3-yl]methyl cyclopropanecarboxylate
Structure Formula:
Molecular Formula:C23H22ClF3O2
Molecular Weight:422.86
CAS No.:82657-04-3
Properties:Pure product is solid and technical product is brown solid.M.P.68℃-70.6℃, density d251.21,V.P.2.4×10-5Pa(25℃),It is soluble in organic solvents such as toluene,chloroform,acetone, ether,and dichloromethane.It is stable in
acid condition.It can remain good quality for two years at normal temperature.
Toxicity:Acute oral LD50to rats is 54.5mg/kg.
Use:It has contacting and stomach poisoning,repellent and sitfast effect.It has swift and long-lasting effect both in killing insects and mites.It has good effect to prevent and cure pests of cotton,vegetable,fruit trees and tea trees.
Specification:Technical≥95%
Package:Iron drums,20kg/drum