3-(chloromethyl)pyridin-2-amine

2-氨基-3-氯甲基吡啶

Also known as: 2-Amino-3-chloromethylpyridine, 2-Pyridinamine, 3-(chloromethyl)-, 3-(chloromethyl)-2-pyridinamine, 3-Chloromethyl-pyridin-2-ylamine

3-(chloromethyl)pyridin-2-amine (CAS 858431-29-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7ClN2 and a molecular weight of 142.58600 g/mol. It is also known as 2-Amino-3-chloromethylpyridine, 2-Pyridinamine, 3-(chloromethyl)- and 3-(chloromethyl)-2-pyridinamine. Key properties include a boiling point of 286.9ºC at 760 mmHg, a density of 1.265g/cm3 and a flash point of 127.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
858431-29-5
Jingsj CID
J-1370836-8
Molecular Formula
C6H7ClN2
Chinese Name
2-氨基-3-氯甲基吡啶
Molecular Weight
142.58600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point286.9ºC at 760 mmHg
Density1.265g/cm3
Flash Point127.3ºC

Frequently Asked Questions

What is the CAS number of 3-(chloromethyl)pyridin-2-amine?

The CAS number of 3-(chloromethyl)pyridin-2-amine is 858431-29-5.

What are the molecular formula and molecular weight of 3-(chloromethyl)pyridin-2-amine?

3-(chloromethyl)pyridin-2-amine has molecular formula C6H7ClN2 and molecular weight 142.58600 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(chloromethyl)pyridin-2-amine (CAS 858431-29-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1370836-8 (accessed 2026-10-25).

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