Description

n-Decyl Methacrylamide is a high-purity, long-chain alkyl methacrylamide monomer. This compound is valued for its ability to impart hydrophobicity, enhance chemical resistance, and modify the surface properties of polymers. It is primarily utilized by R&D chemists and formulators in the specialty polymer, coatings, and advanced materials industries seeking to create custom-tailored macromolecular architectures.

Application

• Hydrophobic Polymer Modification: As a comonomer to introduce long alkyl side chains, increasing water repellency and lowering surface energy in acrylic and methacrylic copolymers.
• Specialty Coatings & Resins: Used in the synthesis of high-performance industrial coatings, marine paints, and release agents where enhanced moisture resistance and durability are critical.
• Adhesive & Sealant Formulations: Incorporated to improve flexibility, adhesion to low-energy surfaces, and environmental stability in pressure-sensitive and structural adhesives.
• Oil & Gas Field Chemicals: Serves as a key building block for polymers used in drilling fluids, enhanced oil recovery, and as flow improvers.
• Personal Care Polymers: Used in the synthesis of film-forming agents, hair fixatives, and cosmetic ingredients requiring specific rheological and water-resistant properties.
• Lithographic Materials: Potential application in advanced photoresists and photo-polymerizable compositions for the electronics industry.

Basic Information

Product Name	n-Decyl Methacrylamide
CAS No.	58829-24-6
Molecular Formula	C₁₄H₂₇NO
Molecular Weight	225.37 g/mol
Synonyms	Decyl Methacrylamide; N-Decylmethacrylamide; Methacrylamide, N-decyl-; N-(Methacryloyl)decylamine; 1-Decyl-2-methyl-2-propenamide; N-(Decyl)methacrylamide; 2-Propenamide, N-decyl-2-methyl-
EINECS	261-458-6

Quality Control

Our n-Decyl Methacrylamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for monomer reactivity and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing assay, purity, and specific tests is provided with every shipment.

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); containers must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0 %
Melting Point	Contact for details
Water Content (KF)	≤ 0.5 %

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