Description

N,N'-Di-n-Hexyl Ethylenediamine is a high-purity, symmetrical diamine derivative of ethylenediamine, characterized by its two extended n-hexyl chains. This molecular structure makes it a valuable intermediate and ligand in advanced chemical synthesis, offering unique steric and electronic properties. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring specific chelation or catalytic activity.

Application

• Chemical Intermediate: A key building block in the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and corrosion inhibitors.
• Catalyst Ligand: Used as a chelating ligand in transition metal catalysis for various organic transformations.
• Polymer Additive: Acts as a curing agent, chain extender, or modifier in epoxy resins and polyurethane systems.
• Surfactant & Emulsifier Precursor: Serves as a starting material for producing cationic surfactants and specialty emulsifiers.
• Metal Extraction & Separation: Employed in solvent extraction processes for the separation and purification of specific metal ions.
• Fuel & Lubricant Additive: Used in the formulation of additives that improve the performance and stability of fuels and lubricants.

Basic Information

Product Name	N,N'-Di-n-Hexyl Ethylenediamine
CAS No.	57413-98-6
Molecular Formula	C14H32N2
Molecular Weight	228.42 g/mol
Synonyms	N,N'-Dihexylethylenediamine; 1,2-Ethanediamine, N,N'-dihexyl-; N,N'-Bis(hexyl)ethylenediamine; Di-n-hexylethylenediamine; Ethylenediamine, N,N'-dihexyl-; N1,N2-Dihexylethane-1,2-diamine; N,N'-Dihexyl-1,2-ethanediamine
EINECS	Contact for details

Quality Control

Our N,N'-Di-n-Hexyl Ethylenediamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay and impurity profiling by GC/HPLC, to ensure it meets the highest standards of purity and consistency. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing all relevant specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.830 - 0.850
Refractive Index (n20D)	1.445 - 1.455

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