Description

4,6-Dimethoxy-Pyridin-3-Ylamine Dihydrochloride is a high-purity, versatile chemical intermediate essential for advanced organic synthesis. Its primary value lies in its role as a key building block for constructing complex heterocyclic compounds, particularly in the development of active pharmaceutical ingredients (APIs). This compound is critically needed by research and development teams, process chemists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents, antiviral compounds, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the pyridine core structure contributes to biological activity.
• Fine Chemical Manufacturing: Serves as a specialized precursor for creating complex dyes, pigments, and functional materials requiring specific heterocyclic architectures.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and exploring new chemical spaces in medicinal chemistry.
• Ligand and Catalyst Development: The amine and pyridine functionalities make it a candidate for constructing chelating ligands used in catalytic systems.

Basic Information

Product Name	4,6-Dimethoxy-Pyridin-3-Ylamine Dihydrochloride
CAS No.	50503-42-9
Molecular Formula	C7H11N2O2 · 2HCl
Molecular Weight	239.10 g/mol
Synonyms	3-Amino-4,6-dimethoxypyridine Dihydrochloride; 4,6-Dimethoxy-3-pyridinamine Dihydrochloride; 3-Pyridinamine, 4,6-dimethoxy-, Dihydrochloride; 4,6-Dimethoxypyridin-3-amine Dihydrochloride; 4,6-Dimethoxy-3-aminopyridine Dihydrochloride; 3-Amino-4,6-dimethoxypyridine Hydrochloride (1:2)
EINECS	Contact for details

Quality Control

Every batch of 4,6-Dimethoxy-Pyridin-3-Ylamine Dihydrochloride is manufactured under strict quality management systems and undergoes rigorous analytical testing to ensure consistency and purity. Our quality control protocols are designed to meet the stringent requirements of pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

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