2-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide
2-{5,6-二甲基-2,4-二氧代-3-苯基-1H,2H,3H,4H-噻吩并[2,3-d]嘧啶-1-基}-N-(4-甲氧基苯基)乙酰胺
2-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide (CAS 899929-45-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H21N3O4S and a molecular weight of 435.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 899929-45-4
- Jingsj CID
- J-1000458-8
- Molecular Formula
- C23H21N3O4S
- Chinese Name
- 2-{5,6-二甲基-2,4-二氧代-3-苯基-1H,2H,3H,4H-噻吩并[2,3-d]嘧啶-1-基}-N-(4-甲氧基苯基)乙酰胺
- Molecular Weight
- 435.5 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-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide?
The CAS number of 2-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide is 899929-45-4.
What are the molecular formula and molecular weight of 2-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide?
2-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide has molecular formula C23H21N3O4S and molecular weight 435.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-{5,6-dimethyl-2,4-dioxo-3-phenyl-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide (CAS 899929-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1000458-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.