Description

4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,17-Octacosafluoro-2-Hydroxy-16-(Trifluoromethyl)Heptadecyl Acrylate is a highly fluorinated acrylate monomer engineered to impart exceptional surface properties to polymers. This compound matters for its ability to deliver outstanding oil and water repellency, chemical resistance, and low surface energy when polymerized into coatings, resins, and functional materials. It is primarily needed by formulators in the specialty coatings, advanced textiles, and high-performance materials sectors seeking to create durable, low-friction surfaces.

Application

• Fluorinated Polymer Synthesis: As a key monomer for creating acrylic polymers with permanent hydrophobic and oleophobic properties.
• Specialty Coatings & Paints: Used in formulating high-performance, anti-graffiti, and easy-clean coatings for architectural, automotive, and industrial applications.
• Textile & Fiber Treatment: Imparts durable water and oil repellency (DWR/DOR) to technical fabrics, outdoor gear, and protective clothing.
• Paper & Packaging Coatings: Provides grease and moisture resistance for food packaging and specialty papers.
• Optical & Electronic Materials: Used in the formulation of low-refractive-index coatings and protective layers for sensitive electronic components.
• Release Coatings & Mold Agents: Serves as a component in non-stick and low-surface-energy release coatings.
• Adhesive & Sealant Modification: Enhances the chemical resistance and weatherability of advanced adhesive and sealant formulations.

Basic Information

Product Name	4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,17-Octacosafluoro-2-Hydroxy-16-(Trifluoromethyl)Heptadecyl Acrylate
CAS No.	16083-78-6
Molecular Formula	C₂₁H₁₃F₃₁O₃
Molecular Weight	~902.29 g/mol
Synonyms	2-Hydroxy-16-(trifluoromethyl)-4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,17-octacosafluoroheptadecyl acrylate; 1H,1H,2H,2H-Perfluorooctyl Acrylate derivative; Fluorinated C21 Acrylate; Heptadecafluorooctyl Acrylate derivative; 16-(Trifluoromethyl)-2-hydroxy-4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,17-octacosafluoroheptadecyl 2-propenoate; FA Acrylate Ester (Fluorinated); Long-chain perfluoroalkyl acrylate monomer
EINECS	Contact for details

Quality Control

Our production of 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,17-Octacosafluoro-2-Hydroxy-16-(Trifluoromethyl)Heptadecyl Acrylate adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key specifications are provided with each shipment to guarantee compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15-25°C (59-77°F). Keep away from heat, sparks, and open flame. Due to its acrylate functionality and sensitivity to strong acids/organic solvents as indicated, store separately from incompatible materials. Use appropriate grounding and bonding procedures during handling to prevent static discharge.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 100
Density (at 20°C)	~1.7 g/mL

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