2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide

2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide (CAS 1260906-21-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H18ClN3O2S2 and a molecular weight of 420.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1260906-21-5
Jingsj CID: J-1853758-7
Molecular Formula: C₁₉H₁₈ClN₃O₂S₂
Molecular Weight: 420.0 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide?

The CAS number of 2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide is 1260906-21-5.

What are the molecular formula and molecular weight of 2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide?

2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide has molecular formula C19H18ClN3O2S2 and molecular weight 420.0 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-((3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-cyclopentylacetamide (CAS 1260906-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1853758-7 (accessed 2026-10-24).

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