(1S,aS)-trans-Cypermethrin

CAS: 83860-31-5

Ref. TR-C989008

Product Information

• Name: (1S,aS)-trans-Cypermethrin
• Synonyms: (S)-Cyano(3-phenoxyphenyl)methyl(1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylate, (R)-cyano(3-phenoxyphenyl)methyl (1S,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, (S)-Cyano(3-phenoxyphenyl)methyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylate, Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, (S)-cyano(3-phenoxyphenyl)methyl ester, (1S,3R)-, Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester, [1S-[1α(R*),3β]]-, Ru 27996, alpha-Cyano-3-phenoxybenzyl (1S-(1alpha(R*),3beta))-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate

Description

Stability No Data Availableg
Applications (1S,αS)-trans-Cypermethrin is an impurity in the synthesis of θ-Cypermethrin which a synthetic pyrethroid used as an insecticide in large-scale commercial agricultural applications as well as in consumer products for domestic purposes. It behaves as a fast-acting neurotoxin in insects. Cypermethrin can exhibit a toxic effect on the reproductive system.
References Hu, J., et al.: J. Appl. Toxicol., 33, 576 (2011); Singh, A., et al.: Neurobiol. Aging., 33, 404 (2012); Amer, S., et al.: J. Mut. Res., 155, 135 (1985)

• Brand: TRC

Chemical properties

• Molecular weight: 416.3
• Formula: C₂₂H₁₉Cl₂NO₃
• Color/Form: Neat
• InChI: InChI=1S/H3N/h1H3
• InChI key: InChIKey=QGZKDVFQNNGYKY-UHFFFAOYSA-N
• SMILES: CC1(C)[C@@H](C(=O)O[C@H](C#N)c2cccc(Oc3ccccc3)c2)[C@@H]1C=C(Cl)Cl