Esfenvalerate

CAS: 66230-04-4

Ref. TR-E658900

Product Information

• Name: Esfenvalerate
• Synonyms: [(S)-cyano-(3-phenoxyphenyl)methyl] (2S)-2-(4-chlorophenyl)-3-methylbutanoate, (R)-cyano(3-phenoxyphenyl)methyl (2R)-2-(4-chlorophenyl)-3-methylbutanoate, (S)-cyano(3-phenoxyphenyl)methyl (2S)-2-(4-chlorophenyl)-3-methylbutanoate, (S)-α-Cyano-3-phenoxybenzyl (S)-2-(4-chlorophenyl)-3-methylbutyrate, (S)-α-Cyano-3-phenoxybenzyl (S)-2-(4-chlorophenyl)isovalerate, (S,S)-Fenvalerate, 1S,1'S-Fenvalerate, 1S,1′S-Fenvalerate, Asana, Asana XL, Aα, Benzeneacetic acid, 4-chloro-α-(1-methylethyl)-, (S)-cyano(3-phenoxyphenyl)methyl ester, (αS)-, Benzeneacetic acid, 4-chloro-α-(1-methylethyl)-, cyano(3-phenoxyphenyl)methyl ester, (S-(R*,R*))-, Fenvalerate Aα, Fenvalerate α, Fenvalerate-U, Oms 3023, S 1844, S 5602Aα, Soumi Gold, Sumi-Gold, Sumi-alfa, Sumi-alpha, Sumicidin Aα, Sumidan, α-Sum
• CAS: 66230-04-4

Description

Applications Esfenvalerate is the most potent insecticidal isomer of Fenvalerate (F279450), a pyrethroid insecticide used to control insects from food crops, animal feed and cotton products.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Nakayama, I. et al.: Adv. Pestic. Sci., Plenary Lect. Symp. Pap. Int. Congr. Pestic. Chem., 2, 174 (1979); Mikami, N. et al.: Pest. Sci., 16, 46 (1985); Palmquist, K.R. et al.: Environ. Toxicol. Chem., 27, 1721 (2008);

• Brand: TRC

Chemical properties

• Molecular weight: 419.90
• Formula: C₂₅H₂₂ClNO₃
• Color/Form: Off-White
• InChI: InChI=1S/C25H22ClNO3/c1-17(2)24(18-11-13-20(26)14-12-18)25(28)30-23(16-27)19-7-6-10-22(15-19)29-21-8-4-3-5-9-21/h3-15,17,23-24H,1-2H3/t23-,24+/m1/s1
• SMILES: CC(C)[C@H](C(=O)O[C@H](C#N)c1cccc(Oc2ccccc2)c1)c1ccc(Cl)cc1