alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate

Base Information

• Chemical Name: alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate
• CAS No.: 83860-31-5
• Molecular Formula: C₂₂H₁₉Cl₂NO₃
• Molecular Weight: 416.304
• Mol file: 83860-31-5.mol

Synonyms:alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate

Chemical Property of alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate

Chemical Property:

• Melting Point: 78-81oC
• Boiling Point: 511.3oC at 760 mmHg
• Flash Point: 263oC
• PSA: 59.32000
• Density: 1.329g/cm3
• LogP: 6.17798
• Storage Temp.: Refrigerator
• Solubility.: Benzene (Sparingly, Sonicated), Chloroform (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

(1S,αS)-trans-Cypermethrin ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: (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.

Technology Process of alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate

There total 5 articles about alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

→ Alpha-cypermethrin (52315-07-8,65731-83-1,65731-84-2,65732-07-2,66290-20-8,66290-21-9,66841-24-5,67375-30-8,70982-01-3,70982-02-4,71697-59-1,72204-43-4,72204-44-5,83860-31-5,83860-32-6,137430-99-0,137432-55-4)

Guidance literature:

entspr.Saeurechlorid, entspr.Alkohol;

Reference yield:

→ rel-(αR),(1R,trans)-α-cyano-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate (52315-07-8,65731-83-1,65731-84-2,65732-07-2,66290-20-8,66290-21-9,66841-24-5,67375-30-8,70982-01-3,70982-02-4,71697-59-1,72204-43-4,72204-44-5,83860-31-5,83860-32-6,137430-99-0,137432-55-4)

Guidance literature:

entspr.Saeurechlorid, entspr.Alkohol;

Reference yield:

→ supercypermethrin forte (52315-07-8,65731-83-1,65731-84-2,65732-07-2,66290-20-8,66290-21-9,66841-24-5,67375-30-8,70982-01-3,70982-02-4,71697-59-1,72204-43-4,72204-44-5,83860-31-5,83860-32-6,137430-99-0,137432-55-4)

Guidance literature:

entspr. (R,S)-Carboxylat;

Downstream raw materials:

(+)-(S)-α-cyano-3-phenoxybenzyl (1R)-cis-3-(2,2-dichlorovinyl)-2, 2-dimethylcyclopropanecarboxylate

4-{[2-[3-(2,2-Dichloro-vinyl)-2,2-dimethyl-cyclopropanecarbonyloxy]-2-(3-phenoxy-phenyl)-acetylamino]-methyl}-cyclohexanecarboxylic acid 2-trimethylsilanyl-ethyl ester

4-{[2-[3-(2,2-Dichloro-vinyl)-2,2-dimethyl-cyclopropanecarbonyloxy]-2-(3-phenoxy-phenyl)-acetylamino]-methyl}-cyclohexanecarboxylic acid

3-(2,2-Dibromo-vinyl)-2,2-dimethyl-cyclopropanecarboxylic acid (2-tert-butoxycarbonyl-ethylcarbamoyl)-(3-phenoxy-phenyl)-methyl ester