2,2'-Dichloro-3,4'-bipyridine
2,2'-二氯-3,4'-联吡啶
Also known as: 2,2'-Dichloro-[3,4']-bipyridine, 2,2'-dichloro-3,4'-bipyridine, 2-chloro-3-(2-chloropyridin-4-yl)pyridine
2,2'-Dichloro-3,4'-bipyridine (CAS 643082-10-4) 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 225.07400 g/mol. It is also known as 2,2'-Dichloro-[3,4']-bipyridine, 2,2'-dichloro-3,4'-bipyridine and 2-chloro-3-(2-chloropyridin-4-yl)pyridine. Key properties include a boiling point of 340.3ºC at 760 mmHg, a density of 1.363g/cm3 and a flash point of 190.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 643082-10-4
- Jingsj CID
- J-17951-3
- Molecular Formula
- C10H6Cl2N2
- Chinese Name
- 2,2'-二氯-3,4'-联吡啶
- Molecular Weight
- 225.07400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 340.3ºC at 760 mmHg |
|---|---|
| Density | 1.363g/cm3 |
| Flash Point | 190.1ºC |
Frequently Asked Questions
What is the CAS number of 2,2'-Dichloro-3,4'-bipyridine?
The CAS number of 2,2'-Dichloro-3,4'-bipyridine is 643082-10-4.
What are the molecular formula and molecular weight of 2,2'-Dichloro-3,4'-bipyridine?
2,2'-Dichloro-3,4'-bipyridine has molecular formula C10H6Cl2N2 and molecular weight 225.07400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2'-Dichloro-3,4'-bipyridine (CAS 643082-10-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17951-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.