6,7-Dichloroquinoxaline

Also known as: Quinoxaline, 6,7-dichloro-, 6,7-Dichlorchinoxalin, 6,7-dichloro-quinoxaline, 6,7-DICHLOROQUINOXALINE 98

6,7-Dichloroquinoxaline (CAS 19853-64-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H4Cl2N2 and a molecular weight of 199.03700 g/mol. Key properties include a boiling point of 315.2ºC at 760 mmHg, a density of 1.486 g/cm3 and a flash point of 173.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 19853-64-6
Jingsj CID: J-1035057-9
Molecular Formula: C₈H₄Cl₂N₂
Molecular Weight: 199.03700 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	315.2ºC at 760 mmHg
Density	1.486 g/cm3
Flash Point	173.6ºC
Exact Mass	197.97500
PSA	25.78000
LogP	2.93660
Vapor Pressure	0.000822mmHg at 25°C
Refractive Index	1.67

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 6,7-Dichloroquinoxaline?

The CAS number of 6,7-Dichloroquinoxaline is 19853-64-6.

What are the molecular formula and molecular weight of 6,7-Dichloroquinoxaline?

6,7-Dichloroquinoxaline has molecular formula C8H4Cl2N2 and molecular weight 199.03700 g/mol.

What are the upstream and downstream products of 6,7-Dichloroquinoxaline?

For 6,7-Dichloroquinoxaline, Upstream Products: 6,7-Dinitroquinoxaline, 4,5-Dichloro-1,2-benzenediamine, Glyoxal sodium bisulfite hydrate; Downstream Products: 6,7-Dichloro-1,4-dihydroquinoxaline-2,3-dione.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6,7-Dichloroquinoxaline (CAS 19853-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035057-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.