N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide

N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide (CAS 1261005-67-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H26N3O5S2+ and a molecular weight of 500.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261005-67-7
Jingsj CID: J-1842624-7
Molecular Formula: C₂₄H₂₆N₃O₅S₂
Molecular Weight: 500.6 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide?

The CAS number of N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide is 1261005-67-7.

What are the molecular formula and molecular weight of N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide?

N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide has molecular formula C24H26N3O5S2+ and molecular weight 500.6 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide (CAS 1261005-67-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1842624-7 (accessed 2026-10-25).

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