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Methyl 2,3-dichloroquinoxaline-6-carboxylate

Also known as: 2,3-dichloro-6-Quinoxalinecarboxylic acid methyl ester, 2,3-Dichloro-quinoxaline-6-carboxylic acid methyl ester, 6-Quinoxalinecarboxylic acid, 2,3-dichloro-, methyl ester, methyl 2,3-dichloro-6-quinoxalinecarboxylate

Methyl 2,3-dichloroquinoxaline-6-carboxylate (CAS 108258-54-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H6Cl2N2O2 and a molecular weight of 257.073 g/mol. Key properties include a melting point of 117-119°C, a boiling point of 345.6±37.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 162.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
108258-54-4
Jingsj CID
J-1505415-6
Molecular Formula
C10H6Cl2N2O2
Molecular Weight
257.073 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point117-119°C
Boiling Point345.6±37.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point162.8±26.5 °C
Exact Mass255.980637
PSA52.08000
LogP3.06
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.639
Storage Conditions2-8°C

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 Methyl 2,3-dichloroquinoxaline-6-carboxylate?

The CAS number of Methyl 2,3-dichloroquinoxaline-6-carboxylate is 108258-54-4.

What are the molecular formula and molecular weight of Methyl 2,3-dichloroquinoxaline-6-carboxylate?

Methyl 2,3-dichloroquinoxaline-6-carboxylate has molecular formula C10H6Cl2N2O2 and molecular weight 257.073 g/mol.

What are the upstream and downstream products of Methyl 2,3-dichloroquinoxaline-6-carboxylate?

For Methyl 2,3-dichloroquinoxaline-6-carboxylate, Upstream Products: Methyl 2,3-dioxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylate.

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

Last updated:

How to cite: Jingsj. "Methyl 2,3-dichloroquinoxaline-6-carboxylate (CAS 108258-54-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505415-6 (accessed 2026-11-09).

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