2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide
2-{2,4-二氧代-3-[2-(噻吩-2-基)乙基]-1H,2H,3H,4H-噻吩并[3,2-d]嘧啶-1-基}-N-甲基-N-苯基乙酰胺
2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide (CAS 1261012-55-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H20N3O3S2+ and a molecular weight of 426.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1261012-55-8
- Jingsj CID
- J-1448399-8
- Molecular Formula
- C21H20N3O3S2
- Chinese Name
- 2-{2,4-二氧代-3-[2-(噻吩-2-基)乙基]-1H,2H,3H,4H-噻吩并[3,2-d]嘧啶-1-基}-N-甲基-N-苯基乙酰胺
- Molecular Weight
- 426.5 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 2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide?
The CAS number of 2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide is 1261012-55-8.
What are the molecular formula and molecular weight of 2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide?
2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide has molecular formula C21H20N3O3S2+ and molecular weight 426.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methyl-N-phenylacetamide (CAS 1261012-55-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1448399-8 (accessed 2026-10-25).
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