Carfentrazone-ethyl

Also known as: Affinty, ethyl (RS)-2-chloro-3-(2-chloro-5-(4-difluoromethyl-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl)-4-fluorophenyl)propionate, ethyl-2-dichloro-5-(4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl)-4-fluorobenzenepropanate, F 116426, F 8426, Benzenepropanoic acid, α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-, ethyl ester, α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorobenzenepropanoic acid ethyl ester

Carfentrazone-ethyl (CAS 128621-72-7) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C13H10Cl2F3N3O3 and a molecular weight of 384.138 g/mol. Key properties include a boiling point of 472.8±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 239.7±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

128621-72-7

Jingsj CID

J-49798-7

Molecular Formula

C₁₃H₁₀Cl₂F₃N₃O₃

Molecular Weight

384.138 g/mol

Category

Esters

Last updated

8/21/2026