2,4-dichloro-3-fluoropyridine
2,4-二氯-3-氟吡啶
Also known as: 2,4-dichloro-3-fluoropyridine, 2,4-dichloro-3-fluoro-pyridine, 2-chloro-3-fluoro-4-chloropyridine, Pyridine, 2,4-dichloro-3-fluoro-
2,4-dichloro-3-fluoropyridine (CAS 628691-85-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2FN and a molecular weight of 165.98000 g/mol. It is also known as 2,4-dichloro-3-fluoro-pyridine, 2-chloro-3-fluoro-4-chloropyridine and Pyridine, 2,4-dichloro-3-fluoro-. Key properties include a boiling point of 187.7ºC at 760 mmHg, a density of 1.498g/cm3 and a flash point of 67.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 628691-85-0
- Jingsj CID
- J-916710-4
- Molecular Formula
- C5H2Cl2FN
- Chinese Name
- 2,4-二氯-3-氟吡啶
- Molecular Weight
- 165.98000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 187.7ºC at 760 mmHg |
|---|---|
| Density | 1.498g/cm3 |
| Flash Point | 67.3ºC |
Frequently Asked Questions
What is the CAS number of 2,4-dichloro-3-fluoropyridine?
The CAS number of 2,4-dichloro-3-fluoropyridine is 628691-85-0.
What are the molecular formula and molecular weight of 2,4-dichloro-3-fluoropyridine?
2,4-dichloro-3-fluoropyridine has molecular formula C5H2Cl2FN and molecular weight 165.98000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-dichloro-3-fluoropyridine (CAS 628691-85-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-916710-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.