1-[2-(Methylthio)-4-pyrimidinyl]ethanone

1-(2-甲硫基嘧啶-4-)乙酮

Also known as: 1-(2-(Methylthio)pyrimidin-4-yl)ethanone, 1-(2-Methylsulfanyl-pyriMidin-4-yl)-ethanone, 1-(2-methylsulfanylpyrimidin-4-yl)ethanone, 1-[2-(Methylsulfanyl)-4-pyrimidinyl]-1-ethanone, 1-[2-(Methylsulfanyl)-4-pyrimidinyl]ethanone, 1-[2-(Methylsulfanyl)pyriMidin-4-yl]-1-ethanone, 1-[2-(Methylsulfanyl)pyriMidin-4-yl]ethan-1-one, 4-Acetyl-2-methylthiopyrimidine, Ethanone, 1-[2-(methylthio)-4-pyrimidinyl]-

1-[2-(Methylthio)-4-pyrimidinyl]ethanone (CAS 496863-48-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N2OS and a molecular weight of 168.216 g/mol. It is also known as 1-(2-(Methylthio)pyrimidin-4-yl)ethanone, 1-(2-Methylsulfanyl-pyriMidin-4-yl)-ethanone and 1-(2-methylsulfanylpyrimidin-4-yl)ethanone. Key properties include a boiling point of 300.8±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 135.7±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
496863-48-0
Jingsj CID
J-1519192-8
Molecular Formula
C7H8N2OS
Chinese Name
1-(2-甲硫基嘧啶-4-)乙酮
Molecular Weight
168.216 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point300.8±15.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point135.7±20.4 °C

Frequently Asked Questions

What is the CAS number of 1-[2-(Methylthio)-4-pyrimidinyl]ethanone?

The CAS number of 1-[2-(Methylthio)-4-pyrimidinyl]ethanone is 496863-48-0.

What are the molecular formula and molecular weight of 1-[2-(Methylthio)-4-pyrimidinyl]ethanone?

1-[2-(Methylthio)-4-pyrimidinyl]ethanone has molecular formula C7H8N2OS and molecular weight 168.216 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[2-(Methylthio)-4-pyrimidinyl]ethanone (CAS 496863-48-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519192-8 (accessed 2026-10-25).

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