Chemical name: 2-methylbiphenyl-3-ylmethyl(1RS,3RS)-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-=enyl]-2,2-dimethylcyclopropanecarboxylate or 2-methylbiphenyl-3-ylmethyl(1RS)-cis-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-= dimethylcyclopropanecarboxylate (2-methyl[1,1′-biphenyl]-3-yl)methyl (1R,3R)-rel-3-=[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-2,2-dimethylcyclopropanecarboxylate
CAS no.: 82657-04-3

Molecular formula: C₂₃H₂₂ClF₃O₂
Physical & chemical property
Composition: Material contains ≥97% cis- isomer, ≤3% trans- isomer
Physical State: Viscous liquid; crystalline or waxy solid.
Melting point: 68-70.6°C
Density: 1.210 (25°C)
Solubility: in water < 1μg/l, soluble in acetone, chloroform, dichloromethane, diethyl ether, and toluene. Slightly soluble in heptane and methanol.
Stability: Stable for 2 years at 25°C and 50°C (Tech).
Specification: 90% TC
Uses: Contact and stomach action. Effective against a broad range of foliar pests, including coleopteran, Diptera, Heteroptera, Homoptera, Lepidoptera and Orthoptera; it also controls some species of Acarina. Crops include cereals, citrus, cotton, fruit, grapes, ornamentals and vegetables.