5-bromo-4-fluoro-2-hydroxybenzoic acid
5-溴-4-氟水杨酸
Also known as: 5-BROMO-4-FLUOROSALICYLIC ACID, 5-Bromo-4-fluorosalicylic acid, 5-bromo-4-fluorosalicylic acid, Benzoic acid, 5-bromo-4-fluoro-2-hydroxy-, 5-bromo-4-fluoro-2-hydroxy-benzoic acid, 4-Bromo-2-carboxy-5-fluorophenol, 4-Fluor-5-brom-salicylsaeure, 5-BroMo-4-fluoro-2-hydroxybenzoic acid, 5-Bromo-4-fluoro-2-hydroxybenzoic acid 96%, 5-Bromo-4-fluoro-2-hydroxybenzoicacid96%
5-bromo-4-fluoro-2-hydroxybenzoic acid (CAS 1644-71-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4BrFO3 and a molecular weight of 235.00700 g/mol. It is also known as 5-BROMO-4-FLUOROSALICYLIC ACID, 5-Bromo-4-fluorosalicylic acid and 5-bromo-4-fluorosalicylic acid. Key properties include a boiling point of 341.4ºC at 760mmHg, a density of 1.945g/cm3 and a flash point of 160.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1644-71-9
- Jingsj CID
- J-1030333-3
- Molecular Formula
- C7H4BrFO3
- Chinese Name
- 5-溴-4-氟水杨酸
- Molecular Weight
- 235.00700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 341.4ºC at 760mmHg |
|---|---|
| Density | 1.945g/cm3 |
| Flash Point | 160.3ºC |
Frequently Asked Questions
What is the CAS number of 5-bromo-4-fluoro-2-hydroxybenzoic acid?
The CAS number of 5-bromo-4-fluoro-2-hydroxybenzoic acid is 1644-71-9.
What are the molecular formula and molecular weight of 5-bromo-4-fluoro-2-hydroxybenzoic acid?
5-bromo-4-fluoro-2-hydroxybenzoic acid has molecular formula C7H4BrFO3 and molecular weight 235.00700 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-4-fluoro-2-hydroxybenzoic acid (CAS 1644-71-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1030333-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.