Description

5-Bromo-2-Fluoro-4-Hydroxy-Benzoic Acid is a high-purity halogenated benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and fungicides, where the bromo and fluoro substituents contribute to biological activity and metabolic stability.
• Ligand and Material Science: Serves as a precursor for synthesizing specialized ligands for catalysis or as a monomer for creating functional polymers and advanced organic materials.
• Chemical Research: Employed in academic and industrial laboratories for method development, structure-activity relationship (SAR) studies, and exploring new chemical spaces.
• Fluorescent Probe Development: The aromatic hydroxy acid structure can be modified to create dyes and molecular probes for biochemical sensing and imaging applications.

Basic Information

Item	Details
Product Name	5-Bromo-2-Fluoro-4-Hydroxy-Benzoic Acid
CAS No.	1781790-71-3
Molecular Formula	C7H4BrFO3
Molecular Weight	235.01 g/mol
Synonyms	4-Hydroxy-5-bromo-2-fluorobenzoic acid; 2-Fluoro-4-hydroxy-5-bromobenzoic acid; 5-Bromo-2-fluoro-4-hydroxybenzoic acid; Benzoic acid, 5-bromo-2-fluoro-4-hydroxy-; 1781790-71-3; 5-Br-2-F-4-OH-BA
EINECS	Contact for details

Quality Control

Our production of 5-Bromo-2-Fluoro-4-Hydroxy-Benzoic Acid adheres to stringent quality management protocols. Every batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.