Description

2-(2-Aminoethylamino)-Pyridine 2 Hcl is a high-purity, versatile organic salt primarily used as a key intermediate in pharmaceutical synthesis and advanced chemical research. Its unique bifunctional structure, featuring both pyridine and ethylenediamine moieties, makes it a valuable building block for creating complex molecules with specific binding properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting neurological and cardiovascular systems.
• Ligand Synthesis: Used to create chelating agents and ligands for catalysis and metal ion complexation in industrial processes and analytical chemistry.
• Agrochemical Research: Serves as a building block for developing novel pesticides, herbicides, and plant growth regulators.
• Polymer Modification: Employed to introduce functional amine groups into polymer chains, enhancing material properties for coatings and adhesives.
• Bioconjugation Chemistry: Facilitates the linking of biomolecules (e.g., proteins, peptides) with other entities for diagnostic and therapeutic applications.
• Corrosion Inhibitor Formulation: Acts as a component in specialty formulations designed to protect metal surfaces in industrial settings.

Basic Information

Item	Details
Product Name	2-(2-Aminoethylamino)-Pyridine 2 Hcl
CAS No.	99669-44-0
Molecular Formula	C7H13N3 • 2HCl
Molecular Weight	224.12 g/mol (Free base: 139.20 g/mol)
Synonyms	N-(2-Aminoethyl)pyridin-2-amine dihydrochloride; 2-[(2-Aminoethyl)amino]pyridine dihydrochloride; 2-Pyridinamine, N-(2-aminoethyl)-, dihydrochloride; 2-(2-Aminoethylamino)pyridine hydrochloride; N1-(Pyridin-2-yl)ethane-1,2-diamine dihydrochloride
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Aminoethylamino)-Pyridine 2 Hcl is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment, which include data for identity, assay, purity, and specified impurities. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical research and development applications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. 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)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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