4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide

4-氯-1-乙基-N-(2-(4-氧代噻吩并[3,2-d]嘧啶-3(4H)-基)乙基)-1H-吡唑-3-甲酰胺

4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide (CAS 2034412-51-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H14ClN5O2S and a molecular weight of 351.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2034412-51-4
Jingsj CID
J-148787-5
Molecular Formula
C14H14ClN5O2S
Chinese Name
4-氯-1-乙基-N-(2-(4-氧代噻吩并[3,2-d]嘧啶-3(4H)-基)乙基)-1H-吡唑-3-甲酰胺
Molecular Weight
351.8 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide?

The CAS number of 4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide is 2034412-51-4.

What are the molecular formula and molecular weight of 4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide?

4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide has molecular formula C14H14ClN5O2S and molecular weight 351.8 g/mol.

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

Last updated:

How to cite: Jingsj. "4-chloro-1-ethyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-3-carboxamide (CAS 2034412-51-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-148787-5 (accessed 2026-10-23).

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