Ethyl 2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate

2-(3-氧代-2,4-二氢-1H-喹喔啉-2-基)乙酸乙酯

Also known as: 2-Quinoxalineacetic acid, 1,2,3,4-tetrahydro-3-oxo-, ethyl ester, Ethyl 2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetate

Ethyl 2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate (CAS 37931-42-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H14N2O3 and a molecular weight of 234.25 g/mol. It is also known as 2-Quinoxalineacetic acid, 1,2,3,4-tetrahydro-3-oxo-, ethyl ester and Ethyl 2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 37931-42-3
Jingsj CID: J-714183-4
Molecular Formula: C₁₂H₁₄N₂O₃
Chinese Name: 2-(3-氧代-2,4-二氢-1H-喹喔啉-2-基)乙酸乙酯
Molecular Weight: 234.25 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate?

The CAS number of Ethyl 2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate is 37931-42-3.

What are the molecular formula and molecular weight of Ethyl 2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate?

Ethyl 2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate has molecular formula C12H14N2O3 and molecular weight 234.25 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-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetate (CAS 37931-42-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-714183-4 (accessed 2026-10-23).

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