2-(Methylthio)-3-methylpyrimidine-4(3H)-one

2-甲基硫代-3-甲基嘧啶-4(3H)-酮

Also known as: 2-Methylthio-3-methyl-4(3H)-pyrimidone, 2-Methylthio-3-methyl-4-pyrimidone, 3-Methyl-2-(methylthio)pyrimidin-4(3H)-one, 3-methyl-2-(methylsulfanyl)-3,4-dihydropyrimidin-4-one, 3-methyl-2-methylsulfanylpyrimidin-4-one, 4(3H)-Pyrimidinone, 3-methyl-2-(methylthio)-

2-(Methylthio)-3-methylpyrimidine-4(3H)-one (CAS 6327-98-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2OS and a molecular weight of 156.20600 g/mol. It is also known as 2-Methylthio-3-methyl-4(3H)-pyrimidone, 2-Methylthio-3-methyl-4-pyrimidone and 3-Methyl-2-(methylthio)pyrimidin-4(3H)-one. Key properties include a boiling point of 249.6ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 104.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6327-98-6
Jingsj CID
J-1480601-0
Molecular Formula
C6H8N2OS
Chinese Name
2-甲基硫代-3-甲基嘧啶-4(3H)-酮
Molecular Weight
156.20600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point249.6ºC at 760 mmHg
Density1.23g/cm3
Flash Point104.7ºC

Frequently Asked Questions

What is the CAS number of 2-(Methylthio)-3-methylpyrimidine-4(3H)-one?

The CAS number of 2-(Methylthio)-3-methylpyrimidine-4(3H)-one is 6327-98-6.

What are the molecular formula and molecular weight of 2-(Methylthio)-3-methylpyrimidine-4(3H)-one?

2-(Methylthio)-3-methylpyrimidine-4(3H)-one has molecular formula C6H8N2OS and molecular weight 156.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Methylthio)-3-methylpyrimidine-4(3H)-one (CAS 6327-98-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1480601-0 (accessed 2026-10-22).

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