Description

4-Chloro-3-Methyl-1-Oxido-Pyridine is a versatile heterocyclic building block and key intermediate in advanced organic synthesis. This compound is valued for its unique reactivity profile, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drug candidates targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated pyridine N-oxide structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic materials with specific electronic properties.
• Chemical Research & Development: A valuable building block for medicinal chemistry and process chemistry research in both academic and industrial settings.

Basic Information

Product Name	4-Chloro-3-Methyl-1-Oxido-Pyridine
CAS No.	1073-34-3
Molecular Formula	C6H6ClNO
Molecular Weight	143.57 g/mol
Synonyms	4-Chloro-3-methylpyridine 1-oxide; 3-Methyl-4-chloropyridine N-oxide; 4-Chloro-3-methylpyridine N-oxide; 4-Chloro-3-picoline 1-oxide; 4-Chloro-3-methylpyridine-1-oxide; 3-Methyl-4-chloropyridine-1-oxide; 4-Chloro-3-picoline N-oxide
EINECS	Contact for details

Quality Control

Our production of 4-Chloro-3-Methyl-1-Oxido-Pyridine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment 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 area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.