Description

N4,N4-Dimethylpyridine-3,4-Diamine Dihydrochloride is a high-purity, dihydrochloride salt derivative of a functionalized pyridine-diamine, serving as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in pharmaceutical research and specialty chemical manufacturing. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for constructing heterocyclic scaffolds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic structure.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Chemical Research & Development: A versatile building block for creating complex heterocyclic compounds in academic and industrial R&D laboratories.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Acts as a key component in the synthesis of specialized dyes and functional colorants.

Basic Information

Product Name	N4,N4-Dimethylpyridine-3,4-Diamine Dihydrochloride
CAS No.	1211495-74-7
Molecular Formula	C7H13N3 • 2HCl
Molecular Weight	224.12 g/mol (Free base: 151.20 g/mol)
Synonyms	3,4-Diamino-N,N-dimethylpyridinium Dihydrochloride; 3,4-Diamino-N,N-dimethylpyridinium Chloride Hydrochloride; 1,2-Diamino-4-(dimethylamino)pyridinium Dihydrochloride; N,N-Dimethyl-3,4-diaminopyridinium Dihydrochloride; Pyridine-3,4-diamine, N4,N4-dimethyl-, dihydrochloride; 1211495-74-7; N4,N4-Dimethylpyridine-3,4-diamine dihydrochloride
EINECS	Contact for details

Quality Control

Our N4,N4-Dimethylpyridine-3,4-Diamine Dihydrochloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as assay, purity, and identification. Our quality systems are designed to meet the stringent requirements of cGMP and ISO standards for fine chemical production.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator after opening to prevent degradation. Keep away from incompatible materials.

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
Related Substances (HPLC)	Total impurities ≤ 2.0%

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