Description

4-[Methyl[(Undecafluoropentyl)Sulphonyl]Amino]Butyl Methacrylate is a specialized fluorinated methacrylate monomer designed to impart unique surface properties to polymers. This compound is valued for its ability to introduce low surface energy, oleophobicity, and chemical resistance into acrylic-based materials. It is primarily sought by R&D chemists and material scientists in the coatings, advanced materials, and specialty polymer industries for developing high-performance, functional surfaces.

Application

• Key monomer for synthesizing fluorinated acrylic polymers and copolymers.
• Manufacture of low surface energy coatings for textiles, optics, and electronics.
• Production of anti-fouling and easy-clean surfaces for marine and architectural applications.
• Development of oil- and water-repellent finishes for specialty papers and nonwovens.
• Modification of resins to enhance chemical resistance and durability.
• Research applications in creating fluorinated hydrogel or contact lens materials.
• Component in formulations for release coatings and mold agents.
• Use in advanced material research for self-assembling monolayers (SAMs) and surface modification.

Basic Information

Product Name	4-[Methyl[(Undecafluoropentyl)Sulphonyl]Amino]Butyl Methacrylate
CAS No.	67906-40-5
Molecular Formula	C14H12F11NO4S
Molecular Weight	511.30 g/mol
Synonyms	N-Methyl-N-(undecafluoropentylsulfonyl)-4-aminobutyl methacrylate; 1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-N-methyl-N-[4-[(2-methyl-1-oxo-2-propen-1-yl)oxy]butyl]-1-pentanesulfonamide; 4-[Methyl(perfluoropentylsulfonyl)amino]butyl methacrylate; Fluorinated methacrylate monomer; Perfluorosulfonamide methacrylate; C6 Fluoromethacrylate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 4-[Methyl[(Undecafluoropentyl)Sulphonyl]Amino]Butyl Methacrylate adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, potency, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, 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). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Inhibitor Content (MEHQ)	50 - 250 ppm

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