Description

3-Chloro-2,5-Dimethoxypyridine is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and specialty materials.

Application

• Pharmaceutical Intermediate: A versatile synthon for constructing complex drug molecules, particularly in medicinal chemistry research and API development.
• Agrochemical Synthesis: Serves as a core building block in the production of novel herbicides, fungicides, and insecticides.
• Ligand & Catalyst Development: Used in the synthesis of specialized ligands for metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the creation of functionalized polymers, liquid crystals, and electronic materials.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up campaigns in fine chemical production.

Basic Information

Product Name	3-Chloro-2,5-Dimethoxypyridine
CAS No.	1227499-20-8
Molecular Formula	C7H8ClNO2
Molecular Weight	173.60 g/mol
Synonyms	2,5-Dimethoxy-3-chloropyridine; 3-Chloro-2,5-dimethoxypyridine; Pyridine, 3-chloro-2,5-dimethoxy-; 3-Chloro-2,5-bis(methoxy)pyridine
EINECS	Contact for details

Quality Control

Our 3-Chloro-2,5-Dimethoxypyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment and are available upon request.

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.

Specification

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