Description

3-Chloro-4-Methylpyridine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and anti-infectives.
• Agrochemical Synthesis: Building block for creating novel herbicides, insecticides, and fungicides, leveraging its halogen and methyl functional groups.
• Ligand and Catalyst Development: Used to prepare specialized ligands for metal catalysis and coordination chemistry in fine chemical production.
• Material Science Research: Intermediate for synthesizing functionalized polymers, liquid crystals, and electronic materials.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and process chemistry optimization in laboratory settings.

Basic Information

Product Name	3-Chloro-4-Methylpyridine
CAS No.	72093-04-0
Molecular Formula	C6H6ClN
Molecular Weight	127.57 g/mol
Synonyms	4-Methyl-3-chloropyridine; 3-Chloro-4-picoline; 3-Chloro-4-methylpyridine; 3-Chloro-4-methyl-pyridine; 3-Chloro-4-methylpyridine (4-Methyl-3-chloropyridine); 72093-04-0; 4-Methyl-3-chloro-pyridine
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-Methylpyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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