2-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one

2-(氯甲基)-5-(噻唑-2-基)噻吩并[2,3-d]嘧啶-4(3H)-酮

2-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 1420993-04-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H6ClN3OS2 and a molecular weight of 283.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1420993-04-9
Jingsj CID: J-424000-0
Molecular Formula: C₁₀H₆ClN₃OS₂
Chinese Name: 2-(氯甲基)-5-(噻唑-2-基)噻吩并[2,3-d]嘧啶-4(3H)-酮
Molecular Weight: 283.8 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one?

The CAS number of 2-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one is 1420993-04-9.

What are the molecular formula and molecular weight of 2-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one?

2-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one has molecular formula C10H6ClN3OS2 and molecular weight 283.8 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-(chloromethyl)-5-(thiazol-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 1420993-04-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-424000-0 (accessed 2026-10-24).

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