Description

(Z)-N,n-Dimethyl-9-Octadecenamide is a high-purity fatty acid amide derivative, also known as oleamide dimethylamine. This compound serves as a versatile intermediate and functional additive, valued for its surfactant properties and role in chemical synthesis. It is essential for manufacturers in the agrochemical, personal care, and specialty chemical industries seeking reliable, high-quality raw materials for formulation and production.

Application

• Agrochemical Intermediates: Key building block for the synthesis of quaternary ammonium compounds used as herbicides, fungicides, and plant growth regulators.
• Surfactant & Emulsifier Production: Acts as a precursor for cationic and amphoteric surfactants in industrial cleaners, fabric softeners, and personal care products.
• Corrosion Inhibitors: Used in the formulation of oilfield chemicals and metalworking fluids to protect against rust and scale.
• Lubricant Additives: Imparts friction-reducing and anti-wear properties in synthetic lubricants and greases.
• Pharmaceutical Intermediates: Employed in organic synthesis for active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Research & Development: Serves as a standard or reagent in chemical research for studying amide chemistry and lipid interactions.

Basic Information

Product Name	(Z)-N,n-Dimethyl-9-Octadecenamide
CAS No.	2664-42-8
Molecular Formula	C₂₀H₃₉NO
Molecular Weight	309.53 g/mol
Synonyms	Oleamide dimethylamine; N,N-Dimethyloleamide; (Z)-N,N-Dimethyl-9-octadecenamide; cis-N,N-Dimethyloleamide; Oleic acid dimethylamide; 9-Octadecenamide, N,N-dimethyl-, (Z)-; N,N-Dimethyl-9-octadecenamide
EINECS	220-202-5

Quality Control

Our (Z)-N,n-Dimethyl-9-Octadecenamide is manufactured under a strict quality management system. Each batch is analyzed to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance for your applications.

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). Keep away from strong oxidizing agents and acids. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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