Cycloprothrin

Also known as: Cyclosal, Cyclosal (insecticide), GH 414, NK 8116, Phencyclate, Cyclopasl, (RS)-α-cyano-3-phenoxybenzyl (RS)-2,2-dichloro-1-(4-ethoxyphenyl)cyclopropanecarboxylate, (R,S)-α-cyano-3-phenoxybenzyl (R,S)-2,2-dichloro-1-(4-ethoxyphenyl)cyclopropanecarboxylate, 2,2-Dichloro-1-(4-ethoxyphenyl)cyclopropanecarboxylic acid cyano(3-phenoxyphenyl)methyl ester, α-Cyano-3-phenoxybenzyl=2,2-dichloro-1-(4-ethoxyphenyl)-1-cyclopropanecarboxylate, Cyclopropanecarboxylic acid, 2,2-dichloro-1-(4-ethoxyphenyl)-, cyano(3-phenoxyphenyl)methyl ester, Cycloprothrin [ISO], Fencylate, Fencyclate

Cycloprothrin (CAS 63935-38-6) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C26H21Cl2NO4 and a molecular weight of 482.35500 g/mol. Key properties include a melting point of <25℃, a boiling point of 608.7ºC at 760 mmHg, a density of 1.36g/cm3 and a flash point of 321.9ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.

63935-38-6

Jingsj CID

J-27431-7

Molecular Formula

C₂₆H₂₁Cl₂NO₄

Molecular Weight

482.35500 g/mol

Category

Esters

Last updated

11/3/2026