1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one

1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one (CAS 920250-41-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H18N4OS and a molecular weight of 266.37 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 920250-41-5
Jingsj CID: J-1412986-1
Molecular Formula: C₁₂H₁₈N₄OS
Molecular Weight: 266.37 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one?

The CAS number of 1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one is 920250-41-5.

What are the molecular formula and molecular weight of 1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one?

1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one has molecular formula C12H18N4OS and molecular weight 266.37 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. "1-(4-methylpiperazin-1-yl)-4-thioxo-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-one (CAS 920250-41-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1412986-1 (accessed 2026-10-25).

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