Description

2-Chloro-3-Methylpyridine 1-Oxide is a versatile heterocyclic building block and key synthetic intermediate. This compound is valued for its unique reactivity profile, particularly in the formation of complex nitrogen-containing molecular architectures. It is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, leveraging its pyridine-based structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the synthesis of functionalized polymers, liquid crystals, and other advanced materials requiring specific nitrogen heterocycles.
• Chemical Research & Development: A valuable reagent for exploring novel organic transformations and constructing complex heterocyclic scaffolds in academic and industrial R&D.

Basic Information

Product Name	2-Chloro-3-Methylpyridine 1-Oxide
CAS No.	91668-83-6
Molecular Formula	C6H6ClNO
Molecular Weight	143.57 g/mol
Synonyms	2-Chloro-3-picoline 1-Oxide; 3-Methyl-2-chloropyridine N-Oxide; 2-Chloro-3-methylpyridine N-Oxide; 2-Chloro-3-methyl-1-oxidopyridin-1-ium; 2-Chloro-3-picoline N-Oxide; Pyridine, 2-chloro-3-methyl-, 1-oxide
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Methylpyridine 1-Oxide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) with batch-specific data is provided to guarantee compliance with your research or production specifications.

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 sources 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%
Heavy Metals	≤ 20 ppm

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