(3-Methyl-1,1-dioxidotetrahydro-3-thienyl)hydrazine

(3-甲基-1,1-二氧化四氢-3-噻吩基)肼

Also known as: 3-Hydrazinyl-3-methyl-1λ⁶-thiolane-1,1-dione, (3-Methyl-1,1-dioxidotetrahydro-3-thienyl)hydrazine hydrochloride, (3-Methyl-1,1-dioxo-tetrahydro-1λ⁶-thiophen-3-yl)hydrazine, AKOS BBS-00004872, AKOS BBS-00004876, CHEMBRDG-BB 4003970, UKRORGSYN-BB BBV-5628341

(3-Methyl-1,1-dioxidotetrahydro-3-thienyl)hydrazine (CAS 874-96-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H12N2O2S and a molecular weight of 164.22600 g/mol. It is also known as 3-Hydrazinyl-3-methyl-1λ⁶-thiolane-1,1-dione, (3-Methyl-1,1-dioxidotetrahydro-3-thienyl)hydrazine hydrochloride and (3-Methyl-1,1-dioxo-tetrahydro-1λ⁶-thiophen-3-yl)hydrazine. Key properties include a boiling point of 395.9ºC at 760 mmHg, a density of 1.31g/cm3 and a flash point of 193.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

874-96-4

Jingsj CID

J-1066175-6

Molecular Formula

C₅H₁₂N₂O₂S

Chinese Name

(3-甲基-1,1-二氧化四氢-3-噻吩基)肼

Molecular Weight

164.22600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026