3,4-Dibromo-2-fluoropyridine
Also known as: 3,4-DIBROMO-2-FLUOROPYRIDINE, MFCD09037460, Pyridine, 3,4-dibromo-2-fluoro-
3,4-Dibromo-2-fluoropyridine (CAS 137718-84-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2Br2FN and a molecular weight of 254.88200 g/mol. Key properties include a melting point of 74-77℃, a boiling point of 245.3ºC at 760 mmHg, a density of 2.137g/cm3 and a flash point of 102.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 137718-84-4
- Jingsj CID
- J-1322733-3
- Molecular Formula
- C5H2Br2FN
- Molecular Weight
- 254.88200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 74-77℃ |
|---|---|
| Boiling Point | 245.3ºC at 760 mmHg |
| Density | 2.137g/cm3 |
| Flash Point | 102.1ºC |
| Exact Mass | 252.85400 |
| PSA | 12.89000 |
| LogP | 2.74570 |
| Vapor Pressure | 0.0454mmHg at 25°C |
| Refractive Index | 1.58 |
| Additional Property | Slightly soluble in water. |
Frequently Asked Questions
What is the CAS number of 3,4-Dibromo-2-fluoropyridine?
The CAS number of 3,4-Dibromo-2-fluoropyridine is 137718-84-4.
What are the molecular formula and molecular weight of 3,4-Dibromo-2-fluoropyridine?
3,4-Dibromo-2-fluoropyridine has molecular formula C5H2Br2FN and molecular weight 254.88200 g/mol.
What are the upstream and downstream products of 3,4-Dibromo-2-fluoropyridine?
For 3,4-Dibromo-2-fluoropyridine, Upstream Products: 2-Fluoropyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Dibromo-2-fluoropyridine (CAS 137718-84-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322733-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.