Description

3,4-Dimethoxy-2-Methylpyridine Hydrochloride CAS NO 1210824-88-6 is a high-purity pyridine derivative salt, serving as a critical building block in advanced organic synthesis. Its value lies in its role as a versatile intermediate for constructing complex molecules, particularly in the pharmaceutical sector. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for API synthesis and novel compound development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its pyridine core structure.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and functional materials requiring specific methoxy-substituted pyridine motifs.
• Academic & Contract Research: Employed in university and CRO laboratories for medicinal chemistry programs and method development.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and regulatory testing in manufacturing.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing novel ligands used in catalytic processes.

Basic Information

Product Name	3,4-Dimethoxy-2-Methylpyridine Hydrochloride
CAS No.	1210824-88-6
Molecular Formula	C9H14ClNO2
Molecular Weight	203.67 g/mol
Synonyms	2-Methyl-3,4-dimethoxypyridine hydrochloride; 3,4-Dimethoxy-2-picoline hydrochloride; 2-Picoline, 3,4-dimethoxy-, hydrochloride; 3,4-Dimethoxy-2-methylpyridine HCl; 2-Methyl-3,4-dimethoxypyridinium chloride
EINECS	Contact for details

Quality Control

Our 3,4-Dimethoxy-2-Methylpyridine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, confirming compliance with customer specifications and internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.