Description

3-Bromo-2-Hydroxy-5-Methylbenzoic Acid is a versatile brominated aromatic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), specialty dyes, and high-performance materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in anti-inflammatory and antimicrobial research.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides due to its bioactive aromatic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands in coordination chemistry and catalysis.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of complex organic dyes and colorants.
• Material Science Research: Employed in the development of monomers for specialty polymers and advanced organic materials.
• Chemical Research & Development: A versatile starting material for exploring new organic reactions and synthesizing complex heterocycles.

Basic Information

Product Name	3-Bromo-2-Hydroxy-5-Methylbenzoic Acid
CAS No.	17746-75-7
Molecular Formula	C8H7BrO3
Molecular Weight	231.05 g/mol
Synonyms	3-Bromo-5-methylsalicylic acid; 2-Hydroxy-3-bromo-5-methylbenzoic acid; 3-Bromo-2-hydroxy-5-methyl-benzoic acid; Benzoic acid, 3-bromo-2-hydroxy-5-methyl-; 5-Methyl-3-bromosalicylic acid; 3-Bromo-5-methyl-2-hydroxybenzoic acid
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Hydroxy-5-Methylbenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

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

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