2-Hydrazino-4-phenylthiazole

(4-苯基噻唑-2-基)肼

Also known as: (4-phenyl-thiazol-2-yl)-hydrazine, (4-phenyl-1,3-thiazol-2-yl)hydrazine, 1-(4-phenylthiazol-2-yl)hydrazine, 2(3H)-Thiazolone,4-phenyl-,hydrazone, 2-Hydrazino-4-phenyl-1,3-thiazole, 2-hydrazinyl-4-phenyl-1,3-thiazole, 2-hydrazinyl-4-phenylthiazole, 4-Phenyl-2(3H)-thiazolone hydrazone, 4-Phenylthiazolone-(2)-hydrazone, 4-phenyl-1,3-thiazole-2-ylhydrazine, 4-phenyl-2-thiazolylhydrazine, 4-phenylthiazol-2-yl-hydrazine, Thiazole, 2-hydrazinyl-4-phenyl-

2-Hydrazino-4-phenylthiazole (CAS 34176-52-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3S and a molecular weight of 191.25300 g/mol. It is also known as (4-phenyl-thiazol-2-yl)-hydrazine, (4-phenyl-1,3-thiazol-2-yl)hydrazine and 1-(4-phenylthiazol-2-yl)hydrazine. Key properties include a melting point of 163-167ºC, a boiling point of 383.8ºC at 760mmHg, a density of 1.327g/cm3 and a flash point of 185.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

34176-52-8

Jingsj CID

J-1051774-5

Molecular Formula

C₉H₉N₃S

Chinese Name

(4-苯基噻唑-2-基)肼

Molecular Weight

191.25300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026