Description

(Z)-n-(3-Aminopropyl)-9-Octadecenamide is a high-purity, long-chain fatty acid amide derivative with a terminal primary amine group. This unique bifunctional structure makes it a valuable intermediate for synthesizing specialized surfactants, lubricant additives, and corrosion inhibitors. It is essential for R&D and production in the pharmaceutical, agrochemical, and specialty chemical manufacturing sectors, where it serves as a key building block for creating performance-enhancing molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of bioactive molecules and drug delivery systems due to its lipophilic chain and reactive amine.
• Surfactant & Emulsifier Precursor: Acts as a key raw material for manufacturing cationic and amphoteric surfactants with conditioning properties.
• Lubricant & Fuel Additive: Serves as a friction modifier and anti-wear agent precursor in advanced lubricant formulations.
• Corrosion Inhibitor Synthesis: Utilized to create film-forming amine-based inhibitors for industrial water treatment and metal protection.
• Agrochemical Intermediates: Employed in the production of herbicides, pesticides, and plant growth regulators.
• Polymer Modification: Functions as a cross-linking agent or chain extender in polyamide and epoxy resin systems.
• Personal Care Ingredients: A building block for conditioning agents and viscosity modifiers in cosmetics and hair care products.
• Research & Development: A versatile chemical for academic and industrial research in organic synthesis and material science.

Basic Information

Product Name	(Z)-n-(3-Aminopropyl)-9-Octadecenamide
CAS No.	111-08-0
Molecular Formula	C21H42N2O
Molecular Weight	338.58 g/mol
Synonyms	Oleamide MEA; N-(3-Aminopropyl)oleamide; (Z)-N-(3-Aminopropyl)-9-octadecenamide; 9-Octadecenamide, N-(3-aminopropyl)-, (Z)-; Oleic acid amide of 1,3-diaminopropane; 1-Amino-3-oleamidopropane; 3-Aminopropyl oleamide; Oleoyl-1,3-diaminopropane
EINECS	203-830-6

Quality Control

Our (Z)-n-(3-Aminopropyl)-9-Octadecenamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for use in pharmaceutical and advanced chemical synthesis.

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). The product is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere such as nitrogen to prevent oxidation and moisture absorption. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	65 - 75 °C
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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