1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid

1,2,3,4-四氢-3-氧代-2-喹噁啉乙酸

Also known as: 2-(3-Oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetic acid, (3-Oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetic acid, 2-(3-keto-2,4-dihydro-1H-quinoxalin-2-yl)acetic acid, 3-Carboxymethyl-3,4-dihydroquinoxalin-2(1H)-one, AKOS BC-0607, AURORA KA-827, TIMTEC-BB SBB011130, 2-Quinoxalineaceticacid,1,2,3,4-tetrahydro-3-oxo

1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid (CAS 136584-14-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O3 and a molecular weight of 206.19800 g/mol. It is also known as 2-(3-Oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetic acid, (3-Oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetic acid and 2-(3-keto-2,4-dihydro-1H-quinoxalin-2-yl)acetic acid. Key properties include a boiling point of 526.6ºC at 760mmHg and a flash point of 272.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
136584-14-0
Jingsj CID
J-1012868-6
Molecular Formula
C10H10N2O3
Chinese Name
1,2,3,4-四氢-3-氧代-2-喹噁啉乙酸
Molecular Weight
206.19800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point526.6ºC at 760mmHg
Flash Point272.3ºC

Frequently Asked Questions

What is the CAS number of 1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid?

The CAS number of 1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid is 136584-14-0.

What are the molecular formula and molecular weight of 1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid?

1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid has molecular formula C10H10N2O3 and molecular weight 206.19800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,2,3,4-Tetrahydro-3-oxo-2-quinoxalineacetic acid (CAS 136584-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012868-6 (accessed 2026-10-25).

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