6-chloropyrido[2,3-b]pyrazine

6-氯吡啶并[3,2-b]吡嗪

Also known as: 6-chloropyrido[2,3-b]pyrazine, 6-chloropyrido[3,2-b]pyrazine, pyrido[2,3-b]pyrazine, 6-chloro-

6-chloropyrido[2,3-b]pyrazine (CAS 68236-03-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClN3 and a molecular weight of 165.580 g/mol. It is also known as 6-chloropyrido[3,2-b]pyrazine and pyrido[2,3-b]pyrazine, 6-chloro-. Key properties include a boiling point of 286.4±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 154.3±11.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68236-03-3
Jingsj CID
J-1165143-1
Molecular Formula
C7H4ClN3
Chinese Name
6-氯吡啶并[3,2-b]吡嗪
Molecular Weight
165.580 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point286.4±35.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point154.3±11.5 °C

Frequently Asked Questions

What is the CAS number of 6-chloropyrido[2,3-b]pyrazine?

The CAS number of 6-chloropyrido[2,3-b]pyrazine is 68236-03-3.

What are the molecular formula and molecular weight of 6-chloropyrido[2,3-b]pyrazine?

6-chloropyrido[2,3-b]pyrazine has molecular formula C7H4ClN3 and molecular weight 165.580 g/mol.

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

Last updated:

How to cite: Jingsj. "6-chloropyrido[2,3-b]pyrazine (CAS 68236-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165143-1 (accessed 2026-10-22).

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