Description

N2,N2-Dimethylpyridine-2,5-Diamine Hydrochloride is a high-purity organic salt primarily utilized as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. Its value lies in its role as a functionalized diaminopyridine derivative, enabling the construction of complex heterocyclic systems and active pharmaceutical ingredients (APIs). This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its pyridine-based structure.
• Ligand and Catalyst Preparation: Serves as a precursor for nitrogen-donor ligands used in transition metal catalysis and coordination chemistry.
• Dye and Pigment Manufacturing: Intermediate in the production of specialized dyes and organic pigments due to its aromatic amine functionality.
• Polymer Chemistry: Monomer or modifier for creating polymers with specific thermal or electronic properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical reactions and material science applications.

Basic Information

Product Name	N2,N2-Dimethylpyridine-2,5-Diamine Hydrochloride
CAS No.	119151-81-4
Molecular Formula	C7H12N3·HCl
Molecular Weight	187.65 g/mol
Synonyms	2,5-Diamino-N,N-dimethylpyridinium chloride; 2,5-Pyridinediamine, N2,N2-dimethyl-, hydrochloride; N,N-Dimethyl-2,5-diaminopyridinium chloride; 2,5-Diamino-N,N-dimethylpyridine hydrochloride; N2,N2-Dimethylpyridine-2,5-diamine monohydrochloride; 2-(Dimethylamino)pyridine-5-amine hydrochloride
EINECS	Contact for details

Quality Control

Our N2,N2-Dimethylpyridine-2,5-Diamine Hydrochloride 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 pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment and is available upon request.

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 dry conditions to prevent degradation. For long-term storage, consider using a desiccator or inert atmosphere.

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 (as Pb)	≤ 20 ppm

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