6-Methylpicolinic acid hydrochloride hydrate

6-甲基吡啶-2-甲酸盐酸盐水合物

Also known as: 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate, 6-Methylpyridine-2-carboxylic acid, hydrochloride hydrate, 6-Methylpicolinic acid hydrochloride, 6-Methylpicolinic acid hydrochloride monohydrate, 2-Pyridinecarboxylic acid, 6-methyl-, hydrochloride, hydrate (1:1:1)

6-Methylpicolinic acid hydrochloride hydrate (CAS 307531-73-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10ClNO3 and a molecular weight of 191.61200 g/mol. It is also known as 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate, 6-Methylpyridine-2-carboxylic acid, hydrochloride hydrate and 6-Methylpicolinic acid hydrochloride. Key properties include a melting point of 216-219ºC(lit.), a boiling point of 399.9ºC at 760 mmHg and a flash point of 195.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
307531-73-3
Jingsj CID
J-13574-0
Molecular Formula
C7H10ClNO3
Chinese Name
6-甲基吡啶-2-甲酸盐酸盐水合物
Molecular Weight
191.61200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point216-219ºC(lit.)
Boiling Point399.9ºC at 760 mmHg
Flash Point195.6ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 6-Methylpicolinic acid hydrochloride hydrate?

The CAS number of 6-Methylpicolinic acid hydrochloride hydrate is 307531-73-3.

What are the molecular formula and molecular weight of 6-Methylpicolinic acid hydrochloride hydrate?

6-Methylpicolinic acid hydrochloride hydrate has molecular formula C7H10ClNO3 and molecular weight 191.61200 g/mol.

Is 6-Methylpicolinic acid hydrochloride hydrate hazardous?

6-Methylpicolinic acid hydrochloride hydrate has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "6-Methylpicolinic acid hydrochloride hydrate (CAS 307531-73-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13574-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.