2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one

2-巯基-3-甲基-6-(4-吡啶基)嘧啶-4(3H)-酮

Also known as: 2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one, 3-methyl-6-(pyridin-4-yl)-2-sulfanylidene-2,3-dihydropyrimidin-4(1H)-one, 4(1H)-Pyrimidinone, 2,3-dihydro-3-methyl-6-(4-pyridinyl)-2-thioxo

2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one (CAS 521969-43-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9N3OS and a molecular weight of 219.26300 g/mol. It is also known as 3-methyl-6-(pyridin-4-yl)-2-sulfanylidene-2,3-dihydropyrimidin-4(1H)-one and 4(1H)-Pyrimidinone, 2,3-dihydro-3-methyl-6-(4-pyridinyl)-2-thioxo. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 521969-43-7
Jingsj CID: J-908386-4
Molecular Formula: C₁₀H₉N₃OS
Chinese Name: 2-巯基-3-甲基-6-(4-吡啶基)嘧啶-4(3H)-酮
Molecular Weight: 219.26300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one?

The CAS number of 2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one is 521969-43-7.

What are the molecular formula and molecular weight of 2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one?

2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one has molecular formula C10H9N3OS and molecular weight 219.26300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Mercapto-3-methyl-6-(pyridin-4-yl)pyrimidin-4(3H)-one (CAS 521969-43-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-908386-4 (accessed 2026-10-23).

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