Description

1H,1H,11H-Perfluoroundecyl Methacrylate is a high-performance fluorinated acrylate monomer, essential for imparting exceptional surface properties to polymeric materials. Its value lies in the unique combination of the reactive methacrylate group and the long perfluorinated alkyl chain, which provides outstanding oil and water repellency, chemical resistance, and low surface energy. This compound is critically needed by formulators and researchers in the coatings, textiles, and specialty polymer industries seeking to develop advanced, durable, and easy-to-clean surfaces.

Application

• Surface Modification Agent: A key building block for synthesizing fluorinated polymers and copolymers used in high-performance, low-surface-energy coatings.
• Oil & Water Repellent Finishes: Imparts superior stain, oil, and water resistance to textiles, leather, and non-woven fabrics.
• Anti-fouling & Release Coatings: Used in marine paints and industrial mold release applications to prevent adhesion of biological organisms or sticky materials.
• Specialty Additives: Incorporated into inks, adhesives, and sealants to enhance their chemical and weather resistance.
• Optical & Electronic Materials: Serves as a monomer for fluorinated polymers used in optical fibers and electronic encapsulants requiring high purity and stability.
• Research & Development: A vital reagent for academic and industrial R&D focused on novel fluoropolymer chemistry and surface science.

Basic Information

Product Name	1H,1H,11H-Perfluoroundecyl Methacrylate
CAS No.	41123-44-8
Molecular Formula	C15H7F21O2
Molecular Weight	618.18 g/mol
Synonyms	Perfluoroundecyl methacrylate; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Nonadecafluoroundecyl methacrylate; 2-Methyl-2-propenoic acid 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-nonadecafluoroundecyl ester; 1H,1H,11H-Eicosafluoroundecyl methacrylate; 11H-Perfluoroundecyl methacrylate; Fluorinated acrylate F11; F11MA
EINECS	Contact for details

Quality Control

Our 1H,1H,11H-Perfluoroundecyl Methacrylate is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity, assay, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

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 incompatible materials such as strong bases and fluorides. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Acid Value	≤ 1.0 mg KOH/g
Inhibitor (MEHQ)	50 - 200 ppm

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