Description

Dodecafluoroheptyl Methacrylate is a high-performance fluorinated acrylate monomer, also known as 1H,1H,7H-Dodecafluoroheptyl Methacrylate. This compound is valued for its ability to impart exceptional surface properties, including outstanding oil and water repellency, chemical resistance, and low surface energy, to polymeric materials. It is a critical raw material for formulators and manufacturers in advanced coatings, specialty polymers, and high-tech material science. Industries such as electronics, optics, and high-performance textiles rely on this monomer to create next-generation functional surfaces.

Application

• Fluorinated Polymer Synthesis: A key monomer for producing fluorinated acrylic resins and copolymers with enhanced durability.
• Specialty Coatings & Inks: Used to formulate high-performance, low-friction, and anti-stick coatings for industrial, automotive, and consumer goods.
• Optical Materials: Imparts low refractive index and high transparency for optical fibers, lenses, and cladding materials.
• Water & Oil Repellents: Essential for creating effective surface treatments for textiles, leather, paper, and non-woven fabrics.
• Electronic Materials: Used in photoresists, dielectric coatings, and encapsulants for semiconductor and microelectronic applications.
• Adhesives & Sealants: Enhances the chemical resistance and weatherability of high-performance bonding agents.
• Mold Release Agents: Provides excellent non-stick properties for industrial molding processes.

Basic Information

Product Name	Dodecafluoroheptyl Methacrylate
CAS No.	45285-78-7
Molecular Formula	C11H8F12O2
Molecular Weight	376.16 g/mol
Synonyms	1H,1H,7H-Dodecafluoroheptyl Methacrylate; 2-(Perfluoroheptyl)ethyl Methacrylate; 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl Methacrylate; Methacrylic Acid Dodecafluoroheptyl Ester; 3,3,4,4,5,5,6,6,7,7,8,8-Dodecafluorooctyl Methacrylate; FOMA; DFHMA; Fluorinated Heptyl Methacrylate
EINECS	Contact for details

Quality Control

Our Dodecafluoroheptyl Methacrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR), to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our commitment to quality ensures reliability for your most demanding synthesis and formulation processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 2°C and 8°C (refrigerated) or as specified on the label. Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere (nitrogen or argon), please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Inhibitor (MEHQ)	50 - 250 ppm
Acidity (as Methacrylic Acid)	≤ 0.5%

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