Description

n-Isooctadecylacrylamide is a high-purity, long-chain alkyl acrylamide derivative, a key monomer for synthesizing specialty polymers. This compound is valued for its ability to impart hydrophobicity, stability, and specific rheological properties to polymeric materials. It is essential for R&D and production in advanced material science, serving industries focused on creating high-performance coatings, adhesives, and functional additives.

Application

• Hydrophobic Monomer for Acrylic Copolymers: Used to synthesize water-resistant and oil-repellent coatings for textiles, paper, and leather.
• Rheology Modifier in Lubricants & Greases: Acts as a thickener and stabilizer to enhance the performance and longevity of industrial lubricants.
• Surface Modification Agent: Imparts low surface energy properties for anti-fouling or release coatings.
• Adhesive & Sealant Formulations: Incorporated to improve flexibility, adhesion, and environmental resistance in specialty adhesives.
• Personal Care & Cosmetic Polymers: Serves as a building block for film-forming agents in hairsprays, sunscreens, and makeup.
• Specialty Additive for Plastics: Used as a compatibilizer or processing aid to modify the surface characteristics of polymer blends.

Basic Information

Product Name	n-Isooctadecylacrylamide
CAS No.	93858-86-7
Molecular Formula	C₂₁H₄₁NO
Molecular Weight	323.56 g/mol
Synonyms	Isooctadecylacrylamide; N-(Isooctadecyl)acrylamide; Acrylamide, N-isooctadecyl-; N-Isooctadecyl-2-propenamide; 2-Propenamide, N-isooctadecyl-; N-(18-Methylnonadecyl)acrylamide; Isooctadecyl acrylamide monomer
EINECS	Contact for details

Quality Control

Our n-Isooctadecylacrylamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) confirming identity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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