3-Ethoxyquinoxalin-2(1H)-one

3-乙氧基-2(1H)-喹噁啉酮

Also known as: 3-ethoxyquinoxalin-2(1H)-one, 3-ethoxy-1,2-dihydroquinoxalin-2-one, 3-ethoxy-1H-quinoxalin-2-one, 2(1H)-quinoxalinone, 3-ethoxy-, akos004910789, schembl12677098, db-337473

3-Ethoxyquinoxalin-2(1H)-one (CAS 860503-18-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O2 and a molecular weight of 190.19900 g/mol. It is also known as 3-ethoxyquinoxalin-2(1H)-one, 3-ethoxy-1,2-dihydroquinoxalin-2-one and 3-ethoxy-1H-quinoxalin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 860503-18-0
Jingsj CID: J-1611719-6
Molecular Formula: C₁₀H₁₀N₂O₂
Chinese Name: 3-乙氧基-2(1H)-喹噁啉酮
Molecular Weight: 190.19900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Ethoxyquinoxalin-2(1H)-one?

The CAS number of 3-Ethoxyquinoxalin-2(1H)-one is 860503-18-0.

What are the molecular formula and molecular weight of 3-Ethoxyquinoxalin-2(1H)-one?

3-Ethoxyquinoxalin-2(1H)-one has molecular formula C10H10N2O2 and molecular weight 190.19900 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-Ethoxyquinoxalin-2(1H)-one (CAS 860503-18-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1611719-6 (accessed 2026-10-25).

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