Description

1H,1H,5H-Octafluoropentyl Acrylate is a specialized fluorinated acrylate monomer, a key building block for introducing unique surface properties into polymeric materials. Its value lies in the ability to impart exceptional oil and water repellency, chemical resistance, and low surface energy to coatings, adhesives, and polymers. This makes it a critical raw material for manufacturers in the advanced coatings, optical fibers, and high-performance textile sectors seeking to develop next-generation functional materials.

Application

• Fluorinated Polymer Synthesis: A key monomer for producing polymers with outstanding chemical, oil, and water resistance.
• Surface Modifiers & Coatings: Used to formulate high-performance, low-surface-energy coatings for optical fibers, electronics, and anti-graffiti applications.
• Textile & Leather Finishing: Imparts durable water and oil repellency (DWR/DOR) to fabrics, nonwovens, and leather goods.
• Adhesives & Sealants: Enhances the environmental stability and adhesion properties of specialty adhesives.
• Release Coatings: Employed in the production of non-stick and easy-release surfaces for industrial applications.
• Photoresist Materials: Serves as a component in advanced photoresists for semiconductor manufacturing.

Basic Information

Product Name	1H,1H,5H-Octafluoropentyl Acrylate
CAS No.	376-84-1
Molecular Formula	C8H6F8O2
Molecular Weight	262.12 g/mol
Synonyms	2,2,3,3,4,4,5,5-Octafluoropentyl Acrylate; OFPA; Acrylic Acid, 2,2,3,3,4,4,5,5-Octafluoropentyl Ester; 1H,1H,5H-Octafluoropentyl 2-Propenoate; 2-Propenoic Acid, 2,2,3,3,4,4,5,5-Octafluoropentyl Ester; 3,3,4,4,5,5,6,6,6-Nonafluorohexyl Acrylate (related isomer); Perfluoropentyl Acrylate (common name)
EINECS	206-795-6

Quality Control

Our production of 1H,1H,5H-Octafluoropentyl Acrylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analysis using techniques including GC, HPLC, and NMR to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and key physical properties are provided with each shipment to support 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, away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is 2-8°C to maximize shelf life and inhibit premature polymerization. Keep under an inert atmosphere (e.g., nitrogen) for long-term storage.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Inhibitor (MEHQ)	100 - 200 ppm
Acidity (as acrylic acid)	≤ 0.5%

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