5-Acetyl-2-amino-4-methylthiazole

5-乙酰基-2-氨基-4-甲基噻唑

Also known as: 1-(2-Amino-4-methyl-1,3-thiazol-5-yl)ethanone, 1-(2-Amino-4-methylthiazol-5-yl)ethanone, 2-Amino-4-methyl-5-acetylthiazole, 5-Acetyl-4-methyl-2-thiazolamine, MFCD00051952

5-Acetyl-2-amino-4-methylthiazole (CAS 30748-47-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2OS and a molecular weight of 156.206 g/mol. It is also known as 1-(2-Amino-4-methyl-1,3-thiazol-5-yl)ethanone, 1-(2-Amino-4-methylthiazol-5-yl)ethanone and 2-Amino-4-methyl-5-acetylthiazole. Key properties include a melting point of 265-266 °C, a boiling point of 312.8±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 143.0±22.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

30748-47-1

Jingsj CID

J-48592-8

Molecular Formula

C₆H₈N₂OS

Chinese Name

5-乙酰基-2-氨基-4-甲基噻唑

Molecular Weight

156.206 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026