Description

2-Hydroxy-3,5-Dichloro-6-Bromopyridine is a halogenated pyridine derivative that serves as a versatile and high-value synthetic intermediate. Its multi-halogenated structure makes it a critical building block for constructing complex molecules in advanced chemical synthesis. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for antiviral, antibacterial, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides due to its bioactive halogenated pyridine core.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers and liquid crystals.
• Chemical Research & Development: A valuable scaffold for medicinal chemistry and process chemistry for structure-activity relationship (SAR) studies.
• Complex Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Hydroxy-3,5-Dichloro-6-Bromopyridine
CAS No.	57864-38-7
Molecular Formula	C5H2BrCl2NO
Molecular Weight	251.89 g/mol
Synonyms	6-Bromo-3,5-dichloro-2-pyridinol; 3,5-Dichloro-6-bromo-2-pyridone; 2-Pyridinol, 3,5-dichloro-6-bromo-; 6-Bromo-3,5-dichloro-2(1H)-pyridinone; 2-Hydroxy-3,5-dichloro-6-bromopyridine; 3,5-Dichloro-6-bromo-2-hydroxypyridine; 6-Bromo-3,5-dichloropyridin-2-ol
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3,5-Dichloro-6-Bromopyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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 area at room temperature (15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

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 (as Pb)	≤ 10 ppm

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