Description

N,n-Dibutyl-9-Octadecenamide is a specialized oleamide derivative, also known as dibutyl oleamide, valued for its unique combination of hydrophobic and oleophilic properties. This compound serves as a high-performance intermediate and functional additive, offering excellent lubricity, surface activity, and compatibility with various polymer systems. It is primarily utilized by formulators and manufacturers in the plastics, lubricant, and specialty chemical industries seeking to enhance product performance and processing characteristics.

Application

• Polymer Additive: Acts as a slip agent and internal lubricant in polyolefin films (e.g., LDPE, LLDPE) to reduce friction and improve surface characteristics.
• Lubricant Formulation: Used as a friction modifier and anti-wear additive in synthetic and semi-synthetic metalworking fluids and industrial lubricants.
• Surface Treatment: Functions as a water-repellent agent and processing aid in coatings, inks, and textile finishes.
• Chemical Intermediate: Serves as a key building block for the synthesis of more complex surfactants, corrosion inhibitors, and specialty amides.
• Plasticizer & Flow Aid: Enhances the processability and flexibility of certain plastic and rubber compounds.

Basic Information

Product Name	N,n-Dibutyl-9-Octadecenamide
CAS No.	56630-41-2
Molecular Formula	C₂₆H₅₁NO
Molecular Weight	393.70 g/mol
Synonyms	Dibutyl Oleamide; 9-Octadecenamide, N,N-dibutyl-; N,N-Dibutyloleamide; Oleic Acid Dibutylamide; N,N-Dibutyl-9-octadecenamide; Dibutyloleamide
EINECS	Contact for details

Quality Control

Our N,n-Dibutyl-9-Octadecenamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, acid value, and amine value are provided and available upon request 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). Keep away from strong acids and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Amine Value	Contact for details
Color (Gardner)	≤ 5
Moisture (KF)	≤ 0.5%

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