Description

5-Bromosalicylic Acid is a versatile halogenated aromatic compound that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both a bromine substituent and a carboxylic acid group on a phenolic ring, makes it a valuable intermediate for creating complex molecules with specific functionalities. This high-purity chemical is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical producers seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), antibacterial agents, and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its halogenated structure imparts specific biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants, contributing to lightfastness and color properties.
• Liquid Crystal and OLED Material Research: Acts as a building block for creating advanced organic electronic materials due to its planar, substituted aromatic core.
• Chemical Research & Development: Employed in academic and industrial R&D for coupling reactions, ligand synthesis, and as a model compound in methodological studies.
• Coordination Chemistry: Functions as a chelating ligand for metal ions, useful in catalysis and material science applications.

Basic Information

Product Name	5-Bromosalicylic Acid
CAS No.	89-55-4
Molecular Formula	C7H5BrO3
Molecular Weight	217.02 g/mol
Synonyms	5-Bromo-2-hydroxybenzoic acid; 2-Hydroxy-5-bromobenzoic acid; 5-Bromosalicylate; NSC 403697; 5-Bromo-2-hydroxybenzoate; 5-Bromosalicylic acid (technical grade); 5-Bromo-o-hydroxybenzoic acid; 5-Bromo-2-carboxyphenol
EINECS	201-915-9

Quality Control

Our 5-Bromosalicylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets the stringent requirements of our global clientele. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong bases and oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	220 - 225 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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