Description

2-(Chloromethyl)-4-Methylpyridine Hydrochloride is a versatile pyridine derivative and a key organic synthesis intermediate. Its value lies in its dual functional groups—the chloromethyl moiety and the pyridine ring—which make it a crucial building block for constructing more complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs), especially those containing pyridine-based pharmacophores.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where the pyridine structure confers specific biological activity.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals requiring a functionalized pyridine core.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	2-(Chloromethyl)-4-Methylpyridine Hydrochloride
CAS No.	71670-71-8
Molecular Formula	C7H9Cl2N
Molecular Weight	178.06 g/mol
Synonyms	4-Methyl-2-(chloromethyl)pyridine Hydrochloride; 2-Chloromethyl-4-picoline Hydrochloride; 2-(Chloromethyl)-4-picoline Hydrochloride; 4-Picoline, 2-(chloromethyl)-, hydrochloride; 2-(Chloromethyl)-4-methylpyridinium Chloride
EINECS	Contact for details

Quality Control

Our 2-(Chloromethyl)-4-Methylpyridine Hydrochloride is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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