4-Ethyl-5-(thiophen-2-ylmethyl)-4H-1,2,4-triazole-3-thiol

4-乙基-5-(噻吩-2-基甲基)-4H-1,2,4-三唑-3-硫醇

Also known as: 3H-1,2,4-Triazole-3-thione, 4-ethyl-2,4-dihydro-5-(2-thienylmethyl)- (9CI), 4-Ethyl-5-(2-thienylmethyl)-4H-1,2,4-triazole-3-thiol, 4-Ethyl-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thione, 4-Ethyl-5-(thien-2-ylmethyl)-4H-1,2,4-triazole-3-thiol, Albb-003366

4-Ethyl-5-(thiophen-2-ylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 667435-85-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11N3S2 and a molecular weight of 225.33400 g/mol. It is also known as 3H-1,2,4-Triazole-3-thione, 4-ethyl-2,4-dihydro-5-(2-thienylmethyl)- (9CI), 4-Ethyl-5-(2-thienylmethyl)-4H-1,2,4-triazole-3-thiol and 4-Ethyl-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thione. Key properties include a boiling point of 318.8ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 146.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

667435-85-0

Jingsj CID

J-1003015-0

Molecular Formula

C₉H₁₁N₃S₂

Chinese Name

4-乙基-5-(噻吩-2-基甲基)-4H-1,2,4-三唑-3-硫醇

Molecular Weight

225.33400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026