N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide

O=C(Nc1ccc2oc(-c3ccccc3)cc(=O)c2c1)c1cccs1

N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide (CAS 921514-96-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H13NO3S and a molecular weight of 347.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 921514-96-7
Jingsj CID: J-1637502-4
Molecular Formula: C₂₀H₁₃NO₃S
Chinese Name: O=C(Nc1ccc2oc(-c3ccccc3)cc(=O)c2c1)c1cccs1
Molecular Weight: 347.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide?

The CAS number of N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide is 921514-96-7.

What are the molecular formula and molecular weight of N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide?

N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide has molecular formula C20H13NO3S and molecular weight 347.4 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. "N-(4-oxo-2-phenyl-4H-chromen-6-yl)thiophene-2-carboxamide (CAS 921514-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1637502-4 (accessed 2026-10-25).

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