Description

3,5-Diamino-2,6-Dimethoxypyridine, Dihydrochloride is a high-purity specialty chemical building block, essential for advanced synthesis in research and industrial applications. Its value lies in its unique pyridine core functionalized with amino and methoxy groups, making it a critical intermediate for constructing complex molecular architectures. This compound is primarily needed by the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients, ligands, and functional polymers.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for antiviral and central nervous system (CNS) drugs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating complex ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: An intermediate in the production of high-performance dyes and organic pigments.
• Polymer and Material Science: Incorporated into specialty polymers to modify thermal stability, solubility, or electronic properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	3,5-Diamino-2,6-Dimethoxypyridine, Dihydrochloride
CAS No.	56216-28-5
Molecular Formula	C7H13Cl2N3O2
Molecular Weight	242.10 g/mol
Synonyms	2,6-Dimethoxy-3,5-pyridinediamine dihydrochloride; 3,5-Diamino-2,6-dimethoxypyridine hydrochloride; 3,5-Diamino-2,6-dimethoxypyridine HCl; 2,6-Dimethoxy-3,5-diaminopyridine dihydrochloride; Pyridine, 3,5-diamino-2,6-dimethoxy-, dihydrochloride
EINECS	Contact for details

Quality Control

Our 3,5-Diamino-2,6-Dimethoxypyridine, Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

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.