Description

N1-(Pyridin-2-Yl)Benzene-1,4-Diamine Dihydrochloride is a high-purity organic salt compound, primarily utilized as a critical pharmaceutical intermediate and a versatile building block in advanced chemical synthesis. Its value lies in its role as a precursor for the development of active pharmaceutical ingredients (APIs) and specialized fine chemicals, where consistent quality and structural integrity are paramount. This product is essential for research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in creating novel compounds for therapeutic and material science applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in the preparation of heterocyclic compounds, ligands, and complex organic molecules for research and development.
• Chemical Research: Serves as a standard or starting material in academic and industrial laboratories for method development and novel compound discovery.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials, dyes, or coordination polymers.
• Analytical Reference Standard: Employed as a high-purity standard in analytical methods like HPLC for quality control and identification purposes.

Basic Information

Item	Detail
Product Name	N1-(Pyridin-2-Yl)Benzene-1,4-Diamine Dihydrochloride
CAS No.	863221-45-8
Molecular Formula	C11H12N3·2HCl
Molecular Weight	267.15 g/mol (free base: 186.24 g/mol)
Synonyms	N1-(2-Pyridinyl)-1,4-benzenediamine dihydrochloride; 4-Amino-N-(pyridin-2-yl)aniline dihydrochloride; 1,4-Phenylenediamine, N1-(2-pyridinyl)-, dihydrochloride; N-(4-Aminophenyl)pyridin-2-amine dihydrochloride; 2-(4-Aminophenylamino)pyridine dihydrochloride; N-(Pyridin-2-yl)-1,4-phenylenediamine dihydrochloride
EINECS	Contact for details

Quality Control

Our N1-(Pyridin-2-Yl)Benzene-1,4-Diamine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to 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)	≤ 2.0%
Residue on Ignition	≤ 0.5%
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.