6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline

6-氯-2,3-二氧代-1,2,3,4-四氢喹喔啉

Also known as: 6-Chloro-1,4-dihydro-2,3-quinoxalinedione, 6-Chloroquinoxaline-2,3(1H,4H)-dione, 6-CHLORO-2,3-DIOXO-1,2,3,4-TETRAHYDROQUINOXALINE

6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline (CAS 169-14-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H17N and a molecular weight of 199.292 g/mol. It is also known as 6-Chloro-1,4-dihydro-2,3-quinoxalinedione, 6-Chloroquinoxaline-2,3(1H,4H)-dione and 6-CHLORO-2,3-DIOXO-1,2,3,4-TETRAHYDROQUINOXALINE. Key properties include a boiling point of 335.3±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 165.6±21.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 169-14-2
Jingsj CID: J-51276-1
Molecular Formula: C₁₄H₁₇N
Chinese Name: 6-氯-2,3-二氧代-1,2,3,4-四氢喹喔啉
Molecular Weight: 199.292 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	335.3±35.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	165.6±21.4 °C

Frequently Asked Questions

What is the CAS number of 6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline?

The CAS number of 6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline is 169-14-2.

What are the molecular formula and molecular weight of 6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline?

6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline has molecular formula C14H17N and molecular weight 199.292 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. "6-Chloro-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline (CAS 169-14-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51276-1 (accessed 2026-10-24).

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