1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile

1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile (CAS 243669-50-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H7N3OS2 and a molecular weight of 273.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 243669-50-3
Jingsj CID: J-1818532-8
Molecular Formula: C₁₂H₇N₃OS₂
Molecular Weight: 273.3 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile?

The CAS number of 1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile is 243669-50-3.

What are the molecular formula and molecular weight of 1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile?

1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile has molecular formula C12H7N3OS2 and molecular weight 273.3 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. "1,4-Dihydro-4-oxo-5-(2-thienyl)thieno[2,3-d]pyrimidine-2-acetonitrile (CAS 243669-50-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1818532-8 (accessed 2026-10-25).

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