Description

5-Bromo-2-Hydroxy-6-Methylpyridine-3-Carboxylic Acid is a high-purity, multi-functional heterocyclic building block essential for advanced organic synthesis. This compound matters as a critical intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific bromo, hydroxy, and carboxylic acid functionalities into their target structures.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive pyridine core.
• Ligand Synthesis: Serves as a precursor for creating complex chelating ligands used in catalysis and material science.
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals and advanced materials.
• Academic & R&D: A valuable reagent for methodological studies and exploring new chemical reactions in heterocyclic chemistry.

Basic Information

Product Name	5-Bromo-2-Hydroxy-6-Methylpyridine-3-Carboxylic Acid
CAS No.	503437-35-2
Molecular Formula	C7H6BrNO3
Molecular Weight	232.03 g/mol
Synonyms	3-Carboxy-5-bromo-6-methyl-2-pyridinol; 5-Bromo-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid; 5-Bromo-2-hydroxy-6-picolinic acid; 5-Bromo-6-methyl-2-hydroxynicotinic acid; 2-Hydroxy-5-bromo-6-methylnicotinic acid; 5-Bromo-2-hydroxy-6-methylnicotinic acid; 5-Bromo-6-methyl-2-pyridone-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Hydroxy-6-Methylpyridine-3-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and commercial synthesis. Certificates of Analysis (COA) with detailed HPLC/GC data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The compound is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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