4,5-Diethyl-2,4-dihydro-1,2,4-triazol-3-one

4,5-二乙基-2,4-二氢-1,2,4-三唑-3-酮

Also known as: 3,4-diethyl-1H-1,2,4-triazol-5-one, 3,4-diethyl-4,5-dihydro-1H-1,2,4-triazol-5-one, 3,4-diethyl-Δ2-1,2,4-triazolin-5-one, 3H-1,2,4-Triazol-3-one, 4,5-diethyl-2,4-dihydro-, 4,5-Diethyl-2,4-dihydro-3H-1,2,4-triazol-3-one, 4,5-Diethyl-2,4-dihydro-1,2,4-triazol-3(2H)-one, 4,5-diethyl-1,2,4-triazolone, EINECS 258-233-0

4,5-Diethyl-2,4-dihydro-1,2,4-triazol-3-one (CAS 52883-26-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H11N3O and a molecular weight of 141.17100 g/mol. It is also known as 3,4-diethyl-1H-1,2,4-triazol-5-one, 3,4-diethyl-4,5-dihydro-1H-1,2,4-triazol-5-one and 3,4-diethyl-Δ2-1,2,4-triazolin-5-one. Key property: a density of 1.21 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

52883-26-8

Jingsj CID

J-1109746-8

Molecular Formula

C₆H₁₁N₃O

Chinese Name

4,5-二乙基-2,4-二氢-1,2,4-三唑-3-酮

Molecular Weight

141.17100 g/mol

Category

Ketones

Last updated

8/21/2026