1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide
1-乙基-N-(2-(2-甲基-4-氧代噻吩并[2,3-d]嘧啶-3(4H)-基)乙基)-1H-吡唑-5-甲酰胺
1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide (CAS 1903884-11-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H17N5O2S and a molecular weight of 331.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1903884-11-6
- Jingsj CID
- J-155437-5
- Molecular Formula
- C15H17N5O2S
- Chinese Name
- 1-乙基-N-(2-(2-甲基-4-氧代噻吩并[2,3-d]嘧啶-3(4H)-基)乙基)-1H-吡唑-5-甲酰胺
- Molecular Weight
- 331.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide?
The CAS number of 1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide is 1903884-11-6.
What are the molecular formula and molecular weight of 1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide?
1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide has molecular formula C15H17N5O2S and molecular weight 331.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide (CAS 1903884-11-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-155437-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.