Description

n-Icosyldocosylamine is a high-purity, long-chain primary amine with the CAS number 7268-58-8. This compound serves as a critical intermediate and functional additive, valued for its hydrophobic character and surface-active properties. It is essential for manufacturers in the specialty chemical, polymer, and lubricant industries seeking to enhance product performance through tailored amine chemistry.

Application

• Corrosion Inhibitor Intermediate: A key building block for formulating high-performance corrosion inhibitors used in fuel and lubricant additives.
• Surfactant & Emulsifier Synthesis: Used in the production of cationic and amphoteric surfactants for industrial and personal care applications.
• Polymer Modification: Acts as a chain extender or curing agent in polyamide and epoxy resin systems to modify flexibility and chemical resistance.
• Lubricant Additive: Functions as a friction modifier and anti-wear agent in synthetic lubricants and greases.
• Flotation Agent: Employed in mineral processing as a collector for the beneficiation of oxide and silicate minerals.
• Pharmaceutical Intermediate: Serves as a synthetic precursor in the development of certain active pharmaceutical ingredients (APIs).
• Textile Auxiliary: Used as a softener and antistatic agent in fabric treatment processes.

Basic Information

Product Name	n-Icosyldocosylamine
CAS No.	7268-58-8
Molecular Formula	C42H85N
Molecular Weight	604.13 g/mol
Synonyms	1-Docosylaminoicosane; Docosan-1-amine, N-icosyl-; n-Docosyl-n-icosylamine; Icosyldocosylamine; C20-C22 Alkylamine; Long-chain C42 amine; Behenyl-arachidyl amine; N-Arachidyl-docosan-1-amine
EINECS	Contact for details

Quality Control

Our n-Icosyldocosylamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and titration methods, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and acids. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (GC/Titration)	≥ 98.0%
Melting Point	60 - 70 °C
Color (APHA)	≤ 100
Heavy Metals (as Pb)	≤ 10 ppm
Moisture (KF)	≤ 0.5%

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