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1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one

Also known as: 1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one, 2-Mercapto-3-methyl-6-(pyrimidin-4-yl)-3H-pyrimidin-4-one, 2-mercapto-3-methyl-6-pyrimidin-4-yl-3H-pyrimidin-4-one, 3-methyl-6-(pyrimidin-4-yl)-2-sulfanyl-3,4-dihydropyrimidin-4-one, 3-methyl-6-pyrimidin-4-yl-2-sulfanylidene-1H-pyrimidin-4-one, A7474

1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one (CAS 503860-53-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N4OS and a molecular weight of 220.25100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
503860-53-5
Jingsj CID
J-966422-6
Molecular Formula
C9H8N4OS
Molecular Weight
220.25100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass220.04200
PSA99.47000
LogP0.52600

Frequently Asked Questions

What is the CAS number of 1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one?

The CAS number of 1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one is 503860-53-5.

What are the molecular formula and molecular weight of 1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one?

1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one has molecular formula C9H8N4OS and molecular weight 220.25100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Methyl-2-thioxo-2,3-dihydro-[4,4'-bipyrimidin]-6(1H)-one (CAS 503860-53-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-966422-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.