ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate

ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate (CAS 921776-57-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H16ClN3O3S2 and a molecular weight of 409.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 921776-57-0
Jingsj CID: J-1855405-8
Molecular Formula: C₁₇H₁₆ClN₃O₃S₂
Molecular Weight: 409.9 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate?

The CAS number of ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate is 921776-57-0.

What are the molecular formula and molecular weight of ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate?

ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate has molecular formula C17H16ClN3O3S2 and molecular weight 409.9 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. "ethyl 2-(2-(5-chlorothiophen-2-yl)acetamido)-3-cyano-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate (CAS 921776-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1855405-8 (accessed 2026-10-25).

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