Description

n-[2-(4,5-Dihydro-2-Nonadecyl-1H-Imidazol-1-Yl)Ethyl]Ethylenediamine is a high-purity, functionalized imidazoline derivative with a long C19 alkyl chain and a polyamine tail. This unique molecular structure provides excellent surface-active and chelating properties, making it a valuable intermediate for advanced formulations. It is primarily utilized by industrial chemists and formulators in the production of specialty surfactants, corrosion inhibitors, and functional polymers for demanding applications.

Application

• Surfactant & Emulsifier Intermediate: Acts as a key building block for synthesizing cationic and amphoteric surfactants used in personal care, agrochemicals, and industrial cleaning.
• Corrosion Inhibitor Formulation: The imidazoline and amine functionalities provide effective film-forming and metal-chelating properties for oilfield, cooling water, and metalworking fluid applications.
• Epoxy Curing Agent / Hardener: Serves as a reactive polyamine component for curing epoxy resins, contributing to flexibility and adhesion in coatings and composites.
• Lubricant & Fuel Additive: Used as a precursor for additives that improve detergency, dispersancy, and anti-wear performance in lubricating oils and fuels.
• Textile & Leather Auxiliary: Functions as a softener, antistatic agent, and dye-fixing agent in textile and leather processing.
• Pharmaceutical & Agrochemical Intermediate: Employed in the synthesis of more complex molecules for pharmaceutical and crop protection applications.

Basic Information

Product Name	n-[2-(4,5-Dihydro-2-Nonadecyl-1H-Imidazol-1-Yl)Ethyl]Ethylenediamine
CAS No.	94022-27-2
Molecular Formula	C₂₆H₅₂N₄
Molecular Weight	420.72 g/mol
Synonyms	1H-Imidazole-1-ethanamine, 4,5-dihydro-2-nonadecyl-N-(2-aminoethyl)-; N-(2-Aminoethyl)-4,5-dihydro-2-nonadecyl-1H-imidazole-1-ethanamine; 2-Nonadecyl-1-(2-(2-aminoethylamino)ethyl)imidazoline; 1-(2-(2-Aminoethylamino)ethyl)-2-nonadecylimidazoline; Aminoethylaminoethyl Nonadecylimidazoline; N-Aminoethyl-N'-nonadecylimidazolinylethylenediamine; AEANIDE
EINECS	Contact for details

Quality Control

Our n-[2-(4,5-Dihydro-2-Nonadecyl-1H-Imidazol-1-Yl)Ethyl]Ethylenediamine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay by titration and identification by FT-IR, to ensure consistent purity and chemical identity. Certificates of Analysis (COA) with detailed specifications are provided and available upon request to support your quality assurance protocols.

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). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture and carbon dioxide, which may affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Water Content (KF)	≤ 1.0 %
Primary Amine Content	Contact for details
Secondary Amine Content	Contact for details

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