5-Bromo-2,3-difluoropyridine
5-溴-2,3-二氟吡啶
Also known as: 5-bromo-2,3-difluoropyridine, Pyridine, 5-bromo-2,3-difluoro-, 2,3-Difluoro-5-bromopyridine
5-Bromo-2,3-difluoropyridine (CAS 89402-44-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2BrF2N and a molecular weight of 193.977 g/mol. It is also known as 5-bromo-2,3-difluoropyridine, Pyridine, 5-bromo-2,3-difluoro- and 2,3-Difluoro-5-bromopyridine. Key properties include a boiling point of 164.1±35.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 53.1±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89402-44-8
- Jingsj CID
- J-1035239-3
- Molecular Formula
- C5H2BrF2N
- Chinese Name
- 5-溴-2,3-二氟吡啶
- Molecular Weight
- 193.977 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 164.1±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 53.1±25.9 °C |
Frequently Asked Questions
What is the CAS number of 5-Bromo-2,3-difluoropyridine?
The CAS number of 5-Bromo-2,3-difluoropyridine is 89402-44-8.
What are the molecular formula and molecular weight of 5-Bromo-2,3-difluoropyridine?
5-Bromo-2,3-difluoropyridine has molecular formula C5H2BrF2N and molecular weight 193.977 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2,3-difluoropyridine (CAS 89402-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035239-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.