Description

2,2,3,3,4,4,4-Heptafluorobutyl 2-Methylprop-2-Enoate is a high-purity fluorinated acrylate monomer, a key building block for advanced polymer synthesis. This compound is valued for its ability to impart exceptional chemical resistance, low surface energy, and thermal stability to polymeric materials. It is primarily sought by R&D and production teams in the specialty polymers, advanced coatings, and high-performance materials sectors.

Application

• Fluoropolymer Synthesis: A critical monomer for creating novel fluorinated acrylic polymers and copolymers with enhanced properties.
• Specialty Coatings & Surface Modifiers: Used to formulate high-performance, non-stick, and chemically resistant coatings for industrial and electronic applications.
• Hydrophobic/Oleophobic Materials: Imparts water- and oil-repellent characteristics to textiles, membranes, and composite materials.
• Optical Fiber Cladding: Serves as a precursor for fluorinated resins used in low-refractive-index cladding materials.
• Adhesive & Sealant Formulations: Enhances the environmental durability and chemical resistance of high-end adhesives and sealants.
• Lithography & Photoresists: Employed in the development of advanced photoresist materials for semiconductor manufacturing.

Basic Information

Product Name	2,2,3,3,4,4,4-Heptafluorobutyl 2-Methylprop-2-Enoate
CAS No.	152751-58-1
Molecular Formula	C8H5F7O2
Molecular Weight	266.11 g/mol
Synonyms	Heptafluorobutyl Methacrylate; 1H,1H,2H,2H-Heptafluorobutyl Methacrylate; 2,2,3,3,4,4,4-Heptafluorobutyl Methacrylate; 2-Methyl-2-propenoic Acid 2,2,3,3,4,4,4-Heptafluorobutyl Ester; HFBMA; 3,3,4,4,5,5,5-Heptafluoropentyl Methacrylate (common misnomer); 2-(Perfluorobutyl)ethyl Methacrylate (related structure); 1H,1H,2H,2H-Perfluorobutyl Methacrylate
EINECS	Contact for details

Quality Control

Our production of 2,2,3,3,4,4,4-Heptafluorobutyl 2-Methylprop-2-Enoate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request, supporting your quality assurance and regulatory compliance 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 strong acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to prevent potential polymerization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Inhibitor (MEHQ)	50 - 250 ppm

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