2-Amino-4-methylbenzothiazole

2-氨基-4-甲基苯并噻唑

Also known as: 4-Methylbenzo[d]thiazol-2-amine, 4-Methyl-1,3-benzothiazol-2-amine, 4-Methyl-2-aminobenzothiazole, 4-Methyl-2-benzothiazolamine, 2-Benzothiazolamine, 4-methyl-

2-Amino-4-methylbenzothiazole (CAS 1477-42-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2S and a molecular weight of 164.227 g/mol. It is also known as 4-Methylbenzo[d]thiazol-2-amine, 4-Methyl-1,3-benzothiazol-2-amine and 4-Methyl-2-aminobenzothiazole. Key properties include a melting point of 137-139 °C(lit.), a boiling point of 322.0±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 148.6±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1477-42-5

Jingsj CID

J-32520-2

Molecular Formula

C₈H₈N₂S

Chinese Name

2-氨基-4-甲基苯并噻唑

Molecular Weight

164.227 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026