Description

4,5-Dichloro-2-(Chloromethyl)Pyridine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its multi-functional structure, featuring reactive chloro and chloromethyl groups, makes it an indispensable intermediate for constructing complex molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the development of 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, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized pyridine-based ligands used in transition metal catalysis.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials.
• Custom Synthesis and Contract Manufacturing: A high-value intermediate for fine chemical producers engaged in custom synthesis projects for clients.

Basic Information

Item	Details
Product Name	4,5-Dichloro-2-(Chloromethyl)Pyridine
CAS No.	1196152-01-8
Molecular Formula	C6H4Cl3N
Molecular Weight	196.46 g/mol
Synonyms	2-(Chloromethyl)-4,5-dichloropyridine; 4,5-Dichloro-2-pyridinemethanol, chloride; 4,5-Dichloro-2-(chloromethyl)pyridine; (4,5-Dichloropyridin-2-yl)methyl chloride
EINECS	Contact for details

Quality Control

Our 4,5-Dichloro-2-(Chloromethyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP standards for applications requiring the highest level of quality assurance.

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 bases and oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

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.