Description

n-Hexadecylacrylamide is a high-purity, long-chain alkyl acrylamide derivative, a crucial monomer and intermediate in advanced polymer synthesis. Its primary value lies in its ability to impart hydrophobic characteristics and modify the surface properties of polymers, enhancing performance in demanding applications. This specialty chemical is essential for R&D and production in the polymer, coatings, and advanced materials industries, where tailored material properties are required.

Application

• Hydrophobic Polymer Modification: As a co-monomer for synthesizing polymers with enhanced water resistance and low surface energy.
• Surface Coatings & Films: Used in the formulation of specialty coatings, paints, and films that require improved durability and moisture barrier properties.
• Adhesives & Sealants: Imparts internal plasticization and hydrophobic character to adhesive formulations, improving performance in humid environments.
• Lubricant & Fuel Additives: Serves as a precursor or additive component to modify viscosity and improve the performance characteristics of industrial lubricants and fuels.
• Personal Care & Cosmetic Polymers: Used in the synthesis of polymers for hair styling, skincare, and cosmetic products where film-forming and water-resistant properties are desired.
• Textile & Fiber Treatment: Employed in the production of water-repellent and stain-resistant finishes for textiles and non-woven materials.
• Research & Development: A key building block in academic and industrial R&D for developing novel functional materials, surfactants, and responsive polymers.

Basic Information

Product Name	n-Hexadecylacrylamide
CAS No.	21216-80-8
Molecular Formula	C19H37NO
Molecular Weight	295.51 g/mol
Synonyms	Hexadecylacrylamide; N-Hexadecylacrylamide; N-Cetylacrylamide; Acrylamide, N-hexadecyl-; 1-Hexadecyl-2-propenamide; C16-Acrylamide; Palmitylacrylamide; N-(Hexadecyl)acrylamide
EINECS	244-250-5

Quality Control

Our n-Hexadecylacrylamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline 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.