4,6'-Dichloro-2,2'-bipyridine

4,6'-二氯-2,2'-联吡啶

Also known as: 2,2'-Bipyridine, 4,6'-dichloro-, 4-chloro-2-(6-chloropyridin-2-yl)pyridine, 2-chloro-6-(4-chloropyridin-2-yl)pyridine

4,6'-Dichloro-2,2'-bipyridine (CAS 85591-65-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H6Cl2N2 and a molecular weight of 225.074 g/mol. It is also known as 2,2'-Bipyridine, 4,6'-dichloro-, 4-chloro-2-(6-chloropyridin-2-yl)pyridine and 2-chloro-6-(4-chloropyridin-2-yl)pyridine. Key properties include a boiling point of 344.1±37.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 192.6±12.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
85591-65-7
Jingsj CID
J-1472400-8
Molecular Formula
C10H6Cl2N2
Chinese Name
4,6'-二氯-2,2'-联吡啶
Molecular Weight
225.074 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point344.1±37.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point192.6±12.1 °C

Frequently Asked Questions

What is the CAS number of 4,6'-Dichloro-2,2'-bipyridine?

The CAS number of 4,6'-Dichloro-2,2'-bipyridine is 85591-65-7.

What are the molecular formula and molecular weight of 4,6'-Dichloro-2,2'-bipyridine?

4,6'-Dichloro-2,2'-bipyridine has molecular formula C10H6Cl2N2 and molecular weight 225.074 g/mol.

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

Last updated:

How to cite: Jingsj. "4,6'-Dichloro-2,2'-bipyridine (CAS 85591-65-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1472400-8 (accessed 2026-10-25).

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