2-Mercapto-4-phenylthiazole

2-巯基-4-苯基噻唑

Also known as: 4-Phenyl-1,3-thiazole-2-thiol, 4-Phenyl-2-mercaptothiazole, 2-Thiazolethiol, 4-phenyl-, 4-Phenylthiazole-2-thiol, 2-Mercapto-4-phenyl-1,3-thiazole, 4-Phenyl-2-thiazolethiol, 4-Thiazoline-2-thione, 4-phenyl-, 2(3H)-Thiazolethione, 4-phenyl-, 4-Phenyl-1,3-thiazole-2(3H)-thione, 4-Phenyl-3H-1,3-thiazole-2-thione, 4-phenyl-2-thiazolyl thiol

2-Mercapto-4-phenylthiazole (CAS 2103-88-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NS2 and a molecular weight of 193.289 g/mol. It is also known as 4-Phenyl-1,3-thiazole-2-thiol, 4-Phenyl-2-mercaptothiazole and 2-Thiazolethiol, 4-phenyl-. Key properties include a melting point of 167-172 °C, a boiling point of 343.3±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 161.4±25.9 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2103-88-0

Jingsj CID

J-20363-4

Molecular Formula

C₉H₇NS₂

Chinese Name

2-巯基-4-苯基噻唑

Molecular Weight

193.289 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026