4-Methylphenylhydrazine hydrochloride

4-甲基苯肼盐酸盐

Also known as: p-Tolylhydrazine hydrochloride, 4-Tolylhydrazine monohydrochloride, Hydrazine, (4-methylphenyl)-, hydrochloride (1:1), p-Methylphenylhydrazine hydrochloride, P-Tolylhydrozine hydrochloride

4-Methylphenylhydrazine hydrochloride (CAS 637-60-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H11ClN2 and a molecular weight of 158.629 g/mol. It is also known as p-Tolylhydrazine hydrochloride, 4-Tolylhydrazine monohydrochloride and Hydrazine, (4-methylphenyl)-, hydrochloride (1:1). Key properties include a melting point of 241 ºC, a boiling point of 242.8ºC at 760 mmHg, a density of 1.18 and a flash point of 115.3ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

637-60-5

Jingsj CID

J-1117424-0

Molecular Formula

C₇H₁₁ClN₂

Chinese Name

4-甲基苯肼盐酸盐

Molecular Weight

158.629 g/mol

Category

Organic Acids

Last updated

8/21/2026