4-Chloro-3-methylpyridine hydrochloride

4-氯-3-甲基吡啶盐酸盐

Also known as: 4-Chloro-3-picoline hydrochloride, 4-Chloro-3-picoline HCl, 4-Chloro-3-methylpyridine HCl, 4-Chloro-3-methylpyridine hydrochloride (1:1), Pyridine, 4-chloro-3-methyl-, hydrochloride (1:1), MFCD03092890

4-Chloro-3-methylpyridine hydrochloride (CAS 19524-08-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7Cl2N and a molecular weight of 164.033 g/mol. It is also known as 4-Chloro-3-picoline hydrochloride, 4-Chloro-3-picoline HCl and 4-Chloro-3-methylpyridine HCl. Key properties include a melting point of 165-169 °C(lit.), a boiling point of 76 °C and a flash point of 86.2ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

19524-08-4

Jingsj CID

J-23303-1

Molecular Formula

C₆H₇Cl₂N

Chinese Name

4-氯-3-甲基吡啶盐酸盐

Molecular Weight

164.033 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026