Description

n-(2-Aminoethyl)-N'-[2-(4,5-Dihydro-2-Undecyl-1H-Imidazol-1-Yl)Ethyl]Ethylenediamine is a high-purity, multifunctional amine derivative featuring a long-chain alkyl-substituted imidazoline ring, offering unique surfactant and chelating properties. This compound is valued for its ability to act as a highly effective corrosion inhibitor, emulsifier, and dispersant in demanding industrial formulations. It is primarily utilized by manufacturers in the petroleum, agrochemical, and specialty chemical sectors seeking to enhance product performance and stability.

Application

• Corrosion Inhibitor: A key component in formulations for oilfield chemicals, cooling water systems, and metalworking fluids to protect ferrous and non-ferrous metals.
• Surfactant & Emulsifier: Used in the production of agrochemicals (pesticides, herbicides) and petroleum additives for its excellent wetting, dispersing, and emulsifying capabilities.
• Epoxy Curing Agent / Modifier: Serves as a curing agent or flexibilizer in epoxy resin systems for coatings, adhesives, and composites.
• Chelating Agent: Effective in sequestering metal ions in industrial cleaning formulations and water treatment processes.
• Textile Auxiliary: Functions as a softener, antistatic agent, and dye-fixing agent in textile processing.
• Asphalt Additive: Improves the adhesion and moisture resistance of asphalt in road construction and roofing materials.

Basic Information

Product Name	n-(2-Aminoethyl)-N'-[2-(4,5-Dihydro-2-Undecyl-1H-Imidazol-1-Yl)Ethyl]Ethylenediamine
CAS No.	52948-41-1
Molecular Formula	C₂₀H₄₁N₅
Molecular Weight	351.57 g/mol
Synonyms	1H-Imidazole-1-ethanamine, 4,5-dihydro-2-undecyl-N-[2-[(2-aminoethyl)amino]ethyl]-; N1-(2-Aminoethyl)-N2-[2-(2-undecyl-4,5-dihydro-1H-imidazol-1-yl)ethyl]ethane-1,2-diamine; 1-(2-((2-Aminoethyl)amino)ethyl)-2-undecyl-4,5-dihydro-1H-imidazole; Undecyl imidazoline amine; Long-chain alkyl imidazoline diamine; Corrosion inhibitor 52948-41-1; Aminoethyl imidazoline
EINECS	Contact for details

Quality Control

Our n-(2-Aminoethyl)-N'-[2-(4,5-Dihydro-2-Undecyl-1H-Imidazol-1-Yl)Ethyl]Ethylenediamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters are available for every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 CO₂. Keep away from strong oxidizers and acids.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Primary Amine Value	Contact for details
Total Amine Value	Contact for details
pH (10% solution)	10.0 - 12.0

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