4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one

4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 1203384-26-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H11N3O4 and a molecular weight of 309.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1203384-26-2
Jingsj CID: J-1434353-3
Molecular Formula: C₁₆H₁₁N₃O₄
Molecular Weight: 309.28 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one?

The CAS number of 4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one is 1203384-26-2.

What are the molecular formula and molecular weight of 4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one?

4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one has molecular formula C16H11N3O4 and molecular weight 309.28 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. "4-(5-(furan-2-yl)isoxazole-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 1203384-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1434353-3 (accessed 2026-10-25).

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