| Common name | Lambda-Cyhalothrin Acid |
| Chemical name | Z-(1R,S)-cis-2,2-dimethyl-3-(2,2-chloro-3, 3,3-trifluoro-1-propenyl)cyclopropanecarboxylic |
| CAS No. | 72748-35-7 |
| Molecuar formula | C₉H₁₀ClF₃O₂ |
| Molecular weight | 242.62 |
| Appearance | white to off-white crystalline solid or powder |
| Melting point | 107-109℃ |
| Vapor pressure |
|
| Solubility | Soluble in organic solvents such as chloroform (sparingly, with sonication), DMSO (slightly), methanol (slightly), benzene, chloroform, and ethyl acetate2710.
Insoluble in water210.
Easily soluble in alkaline solutions210. |
| Specification | 99% |
| Product description | Lambda-Cyhalothrin Acid is a key intermediate in the synthesis of pyrethroid insecticides, such as Lambda-Cyhalothrin (the ester)247.
It is one of the cyclopropanecarboxylic acid types of intermediates essential for producing efficient synthetic pyrethroids267.
Its primary use is in organic synthesis and as a pesticide intermediate |
| Packing | according to customer requirements. |