4-bromo-3-fluoropyridine
Also known as: 4-bromo-3-fluoropyridine, 3-fluoro-4-bromopyridine, 4-Bromo-3-Fluoropyriding, Pyridine, 4-bromo-3-fluoro-, MFCD04113266
4-bromo-3-fluoropyridine (CAS 2546-52-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BrFN and a molecular weight of 175.98800 g/mol. Key properties include a boiling point of 169.2ºC at 760mmHg, a density of 1.707g/cm3 and a flash point of 56.1ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 2546-52-3
- Jingsj CID
- J-1519391-6
- Molecular Formula
- C5H3BrFN
- Molecular Weight
- 175.98800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 169.2ºC at 760mmHg |
|---|---|
| Density | 1.707g/cm3 |
| Flash Point | 56.1ºC |
| Exact Mass | 210.919952 |
| PSA | 12.89000 |
| LogP | 2.78520 |
| Vapor Pressure | 2.07mmHg at 25°C |
| Refractive Index | 1.533 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-bromo-3-fluoropyridine?
The CAS number of 4-bromo-3-fluoropyridine is 2546-52-3.
What are the molecular formula and molecular weight of 4-bromo-3-fluoropyridine?
4-bromo-3-fluoropyridine has molecular formula C5H3BrFN and molecular weight 175.98800 g/mol.
What are the upstream and downstream products of 4-bromo-3-fluoropyridine?
For 4-bromo-3-fluoropyridine, Upstream Products: 3-Fluoropyridine; Downstream Products: 3-Fluoropyridine, 3-Bromo-5-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. "4-bromo-3-fluoropyridine (CAS 2546-52-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519391-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.