Description

N,N'-Bis(2-Pyridylmethyl)-1,2-Ethylenediamine Tetrahydrochloride Dihydrate is a high-purity, multi-dentate ligand and chelating agent, primarily valued for its strong and selective metal-binding properties. This compound is essential for researchers and manufacturers requiring precise coordination chemistry in catalytic and analytical systems. It is particularly critical for applications in pharmaceutical research, chemical synthesis, and as a precursor for advanced materials.

Application

• Catalysis Research: Serves as a key ligand in the development of transition metal catalysts for organic synthesis and polymerization reactions.
• Pharmaceutical Intermediates: Used in the synthesis of complex molecules, including potential active pharmaceutical ingredients (APIs) and diagnostic agents.
• Analytical Chemistry: Employed as a chelating agent in trace metal analysis and separation techniques.
• Material Science: Acts as a building block for metal-organic frameworks (MOFs) and functional polymeric materials.
• Biochemical Studies: Utilized in metalloenzyme modeling and studies of metal ion transport and homeostasis.
• Industrial Processes: Applied in metal extraction, purification, and recovery processes.

Basic Information

Product Name	N,N'-Bis(2-Pyridylmethyl)-1,2-Ethylenediamine Tetrahydrochloride Dihydrate
CAS No.	1310544-60-5
Molecular Formula	C₁₄H₂₂Cl₄N₄O₂
Molecular Weight	424.16 g/mol
Synonyms	N,N'-Bis(pyridin-2-ylmethyl)ethane-1,2-diamine tetrahydrochloride dihydrate; BPED·4HCl·2H₂O; 1,2-Ethanediamine, N,N-bis(2-pyridinylmethyl)-, tetrahydrochloride, dihydrate; N,N'-Di(2-picolyl)ethylenediamine tetrahydrochloride dihydrate; 2-Pyridylmethyl-EDTA analogue tetrahydrochloride salt; Tetrakis(2-pyridylmethyl)ethylenediamine precursor; Ligand for transition metal complexes
EINECS	Contact for details

Quality Control

Our N,N'-Bis(2-Pyridylmethyl)-1,2-Ethylenediamine Tetrahydrochloride Dihydrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider desiccated environments.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	7.0 - 9.0 %
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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