4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one

4-(噻吩并[3,2-d]嘧啶-4-基)-1-[2-(三氟甲基)吡啶-4-基]哌嗪-2-酮

4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one (CAS 2742062-14-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12F3N5OS and a molecular weight of 379.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2742062-14-0
Jingsj CID
J-1194320-0
Molecular Formula
C16H12F3N5OS
Chinese Name
4-(噻吩并[3,2-d]嘧啶-4-基)-1-[2-(三氟甲基)吡啶-4-基]哌嗪-2-酮
Molecular Weight
379.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one?

The CAS number of 4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one is 2742062-14-0.

What are the molecular formula and molecular weight of 4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one?

4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one has molecular formula C16H12F3N5OS and molecular weight 379.4 g/mol.

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

Last updated:

How to cite: Jingsj. "4-{Thieno[3,2-d]pyrimidin-4-yl}-1-[2-(trifluoromethyl)pyridin-4-yl]piperazin-2-one (CAS 2742062-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1194320-0 (accessed 2026-10-25).

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