6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide

6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide (CAS 1903303-74-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H16N4O2S and a molecular weight of 328.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1903303-74-1
Jingsj CID: J-1274316-4
Molecular Formula: C₁₆H₁₆N₄O₂S
Molecular Weight: 328.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide?

The CAS number of 6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide is 1903303-74-1.

What are the molecular formula and molecular weight of 6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide?

6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide has molecular formula C16H16N4O2S and molecular weight 328.4 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. "6-methyl-N-(2-(2-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)ethyl)nicotinamide (CAS 1903303-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1274316-4 (accessed 2026-10-25).

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