Description

3,5-Dichloro-Pyridin-2-Ylmethyl Chloride is a versatile and reactive chemical intermediate featuring a chloromethyl group on a dichloropyridine scaffold. This compound is highly valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research chemists and process development scientists for constructing active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and insecticides, leveraging the pyridine core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials and functional polymers.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	3,5-Dichloro-Pyridin-2-Ylmethyl Chloride
CAS No.	1076197-56-2
Molecular Formula	C7H4Cl3N
Molecular Weight	216.47 g/mol
Synonyms	2-(Chloromethyl)-3,5-dichloropyridine; (3,5-Dichloro-2-pyridinyl)methyl chloride; 3,5-Dichloro-2-(chloromethyl)pyridine; 2-Chloromethyl-3,5-dichloropyridine; 3,5-Dichloro-2-pyridylmethyl chloride; Pyridine, 3,5-dichloro-2-(chloromethyl)-; 1076197-56-2
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-Pyridin-2-Ylmethyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is 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). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 1.5%

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