Description

3,5-Dibromo-6-Chloro-2-Hydroxypyridine is a halogenated pyridine derivative that serves as a versatile and critical synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to introduce specific bromo and chloro functionalities into heterocyclic systems.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where its halogenated structure contributes to biological activity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of specialized polymers and organic electronic materials.
• Ligand and Catalyst Development: Employed in the design of novel chelating ligands for metal catalysis and coordination chemistry.
• Chemical Research & Development: A crucial reagent for medicinal chemistry programs and structure-activity relationship (SAR) studies in academic and industrial R&D labs.
• Dye and Pigment Intermediate: Used in the synthesis of specialized halogenated dyes and colorants.

Basic Information

Product Name	3,5-Dibromo-6-Chloro-2-Hydroxypyridine
CAS No.	6515-39-5
Molecular Formula	C5H2Br2ClNO
Molecular Weight	287.34 g/mol
Synonyms	6-Chloro-3,5-dibromo-2-pyridinol; 2-Hydroxy-3,5-dibromo-6-chloropyridine; 3,5-Dibromo-6-chloro-2(1H)-pyridinone; 6-Chloro-3,5-dibromo-2-hydroxypyridine; 3,5-Dibromo-6-chloro-2-pyridone; 2-Pyridinol, 3,5-dibromo-6-chloro-; 6515-39-5
EINECS	Contact for details

Quality Control

Our 3,5-Dibromo-6-Chloro-2-Hydroxypyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements for use in pharmaceutical and advanced synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. 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
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Single Unknown Impurity (HPLC)	≤0.5%
Total Impurities (HPLC)	≤2.0%

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