3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one

3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one (CAS 443671-78-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H12ClN3OS and a molecular weight of 317.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 443671-78-1
Jingsj CID: J-1833543-7
Molecular Formula: C₁₅H₁₂ClN₃OS
Molecular Weight: 317.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one?

The CAS number of 3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one is 443671-78-1.

What are the molecular formula and molecular weight of 3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one?

3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one has molecular formula C15H12ClN3OS and molecular weight 317.8 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. "3-[2-(2-chlorophenyl)ethyl]-2-sulfanylidene-4aH-pyrido[2,3-d]pyrimidin-4-one (CAS 443671-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1833543-7 (accessed 2026-10-25).

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