3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one

3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one (CAS 1021265-26-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H23ClN4O2S and a molecular weight of 431.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1021265-26-8
Jingsj CID: J-1460942-6
Molecular Formula: C₂₁H₂₃ClN₄O₂S
Molecular Weight: 431.0 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one?

The CAS number of 3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one is 1021265-26-8.

What are the molecular formula and molecular weight of 3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one?

3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one has molecular formula C21H23ClN4O2S and molecular weight 431.0 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. "3-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-2,3,7,8-tetrahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-5(6H)-one (CAS 1021265-26-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1460942-6 (accessed 2026-10-26).

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