Description

N,n-Dimethyl-9-Octadecenamide is a high-purity tertiary amide derivative of oleic acid, valued for its excellent surfactant and lubricant properties. This compound serves as a versatile intermediate and functional additive in advanced formulations, offering enhanced stability and performance. It is essential for manufacturers in the personal care, industrial lubricant, and polymer processing industries seeking to improve product efficacy and processability.

Application

• As a key surfactant and emulsifying agent in high-performance cosmetic and personal care formulations.
• As a lubricant and anti-static additive in the production of synthetic fibers and plastics.
• As a corrosion inhibitor and friction modifier in specialty industrial lubricants and metalworking fluids.
• As a chemical intermediate for the synthesis of quaternary ammonium compounds and other specialty surfactants.
• As a processing aid and internal lubricant in polymer compounding to enhance flow properties.
• As a foam stabilizer and viscosity modifier in various industrial and household cleaning products.

Basic Information

Product Name	N,n-Dimethyl-9-Octadecenamide
CAS No.	3906-30-7
Molecular Formula	C₂₀H₃₉NO
Molecular Weight	309.53 g/mol
Synonyms	Oleic Acid Dimethylamide; N,N-Dimethyloleamide; 9-Octadecenamide, N,N-dimethyl-; Dimethyl Oleamide; Oleyl Dimethylamide; N,N-Dimethyl-9-octadecen-1-amide; Oleamide, N,N-dimethyl-
EINECS	223-478-5

Quality Control

Our N,n-Dimethyl-9-Octadecenamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your requirements.

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.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.2%

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