3-Amino-2-methylthiopyridine

3-氨基-2-甲基硫代吡啶

Also known as: 2-(methylthio)-3-pyridinamine, 2-(methylthio)pyridin-3-amine, 2-methylsulfanylpyridin-3-amine, 2-methylthio-3-pyridylamine, 3-Pyridinamine, 2-(methylthio)-, 2-Methylsulfanyl-pyridin-3-ylamine, [2-(methylthio)-3-pyridyl]amine

3-Amino-2-methylthiopyridine (CAS 38240-22-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2S and a molecular weight of 140.20600 g/mol. It is also known as 2-(methylthio)-3-pyridinamine, 2-(methylthio)pyridin-3-amine and 2-methylsulfanylpyridin-3-amine. Key properties include a boiling point of 286.659ºC at 760 mmHg, a density of 1.203g/cm3 and a flash point of 127.167ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
38240-22-1
Jingsj CID
J-1190732-3
Molecular Formula
C6H8N2S
Chinese Name
3-氨基-2-甲基硫代吡啶
Molecular Weight
140.20600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point286.659ºC at 760 mmHg
Density1.203g/cm3
Flash Point127.167ºC

Frequently Asked Questions

What is the CAS number of 3-Amino-2-methylthiopyridine?

The CAS number of 3-Amino-2-methylthiopyridine is 38240-22-1.

What are the molecular formula and molecular weight of 3-Amino-2-methylthiopyridine?

3-Amino-2-methylthiopyridine has molecular formula C6H8N2S and molecular weight 140.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Amino-2-methylthiopyridine (CAS 38240-22-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1190732-3 (accessed 2026-10-24).

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