Description

2-Bromo-4,5-Dichloro-6-Iodo-3-Methoxypyridine is a highly functionalized pyridine derivative, a versatile and valuable halogenated building block for advanced organic synthesis. Its multi-halogenated structure makes it a critical intermediate for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists in the life sciences sector for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors, antiviral agents, and other small-molecule therapeutics.
• Agrochemical Research: Used in the synthesis of novel pesticides, herbicides, and fungicides, leveraging its halogenated structure to modulate biological activity and physicochemical properties.
• Material Science Precursor: Serves as a building block for creating functionalized ligands, organic semiconductors, and other specialty chemicals used in advanced materials.
• Cross-Coupling Reactions: An excellent substrate for various metal-catalyzed cross-coupling reactions (e.g., Suzuki, Stille, Negishi) due to the presence of bromo and iodo substituents, enabling precise molecular diversification.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes and tags for studying biological processes and target engagement.

Basic Information

Product Name	2-Bromo-4,5-Dichloro-6-Iodo-3-Methoxypyridine
CAS No.	1305324-56-4
Molecular Formula	C6H3BrCl2INO
Molecular Weight	382.26 g/mol
Synonyms	3-Methoxy-2-bromo-4,5-dichloro-6-iodopyridine; 2-Bromo-4,5-dichloro-3-methoxy-6-iodopyridine; 4,5-Dichloro-2-bromo-6-iodo-3-methoxypyridine; 6-Iodo-2-bromo-4,5-dichloro-3-methoxypyridine; Pyridine, 2-bromo-4,5-dichloro-6-iodo-3-methoxy-; BDCIMP; CAS 1305324-56-4
EINECS	Contact for details

Quality Control

Our 2-Bromo-4,5-Dichloro-6-Iodo-3-Methoxypyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications 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 place at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥97.0%
Water Content (KF)	≤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.