2-Chloro-4-(5-chloro-2-pyridinyl)pyridine
2-氯-4-(5-氯-2-吡啶基)吡啶
Also known as: 5,2'-Dichloro-2,4'-bipyridine, 5,2'-dichloro-2,4'-bipyridine, 5,2'-DICHLORO-[2,4']-BIPYRIDINE, 5,2'-Dichloro-[2,4']-bipyridine
2-Chloro-4-(5-chloro-2-pyridinyl)pyridine (CAS 942206-21-5) 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 5,2'-Dichloro-2,4'-bipyridine, 5,2'-dichloro-2,4'-bipyridine and 5,2'-DICHLORO-[2,4']-BIPYRIDINE. Key properties include a boiling point of 333.8ºC at 760 mmHg, a density of 1.363g/cm3 and a flash point of 185.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 942206-21-5
- Jingsj CID
- J-1319874-3
- Molecular Formula
- C10H6Cl2N2
- Chinese Name
- 2-氯-4-(5-氯-2-吡啶基)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 | 333.8ºC at 760 mmHg |
|---|---|
| Density | 1.363g/cm3 |
| Flash Point | 185.9ºC |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-(5-chloro-2-pyridinyl)pyridine?
The CAS number of 2-Chloro-4-(5-chloro-2-pyridinyl)pyridine is 942206-21-5.
What are the molecular formula and molecular weight of 2-Chloro-4-(5-chloro-2-pyridinyl)pyridine?
2-Chloro-4-(5-chloro-2-pyridinyl)pyridine 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-Chloro-4-(5-chloro-2-pyridinyl)pyridine (CAS 942206-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319874-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.