Dimefuron

恶唑隆

Also known as: Dimefuron, 3-[4-(5-tert-Butyl-2,3-dihydro-2-oxo-1,3,4-oxadiazol-3-yl)-3-chlorophenyl]-1,1-dimethylurea, N'-[3-chloro-4-[5-(1,1-dimethylethyl)-2-oxo-1,3,4-oxadiazol-3(2H)-yl]phenyl]-N,N-dimethylurea, SCORPION, PRADONE, Pradone TS, Legurame TS, Vt 2809

Dimefuron (CAS 34205-21-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H19ClN4O3 and a molecular weight of 338.78900 g/mol. It is also known as 3-[4-(5-tert-Butyl-2,3-dihydro-2-oxo-1,3,4-oxadiazol-3-yl)-3-chlorophenyl]-1,1-dimethylurea, N'-[3-chloro-4-[5-(1,1-dimethylethyl)-2-oxo-1,3,4-oxadiazol-3(2H)-yl]phenyl]-N,N-dimethylurea and SCORPION. Key properties include a melting point of 193℃, a density of 1.3g/cm3 and a flash point of 2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

34205-21-5

Jingsj CID

J-38195-6

Molecular Formula

C₁₅H₁₉ClN₄O₃

Chinese Name

恶唑隆

Molecular Weight

338.78900 g/mol

Category

Organic Compounds

Last updated

8/21/2026