Description

2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Henicosafluoroundecyl Acrylate is a highly fluorinated acrylate monomer, a key building block for imparting exceptional surface properties to polymers. Its value lies in the ability to introduce a dense, low-surface-energy fluorocarbon chain, which is critical for creating materials with outstanding oil, water, and stain repellency. This product is essential for R&D and production in advanced material sectors, including high-performance coatings, specialty adhesives, and fluorinated elastomers.

Application

• Fluorinated Polymer Synthesis: A key monomer for producing polymers with inherent hydrophobicity and oleophobicity.
• Surface Modifiers & Additives: Used to create surface-active additives that migrate to interfaces, providing water and oil repellency to textiles, paper, and leather.
• Specialty Coatings: Formulated into high-performance, low-friction, and anti-graffiti coatings for optical, electronic, and architectural applications.
• Release Coatings: Essential in manufacturing non-stick and easy-release surfaces for industrial molds and food processing equipment.
• Adhesives & Sealants: Imparts chemical resistance and durability to specialty adhesives used in harsh environments.
• Optical Materials: Used in the synthesis of fluorinated polymers for optical fibers and cladding materials due to low refractive index.
• Lithography & Microelectronics: Serves as a precursor for photoresists and other materials in semiconductor fabrication processes.

Basic Information

Product Name	2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Henicosafluoroundecyl Acrylate
CAS No.	94231-57-9
Molecular Formula	C₁₄H₇F₂₁O₂
Molecular Weight	618.17 g/mol
Synonyms	1H,1H,2H,2H-Heptadecafluorodecyl acrylate; Heptadecafluorodecyl acrylate; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Nonadecafluoroundecyl acrylate; Acrylic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-henicosafluoroundecyl ester; 11-(Acryloyloxy)-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-henicosafluoroundecan-1-ol; FAAC-8; Fluorinated acrylate monomer C11
EINECS	Contact for details

Quality Control

Our 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Henicosafluoroundecyl Acrylate is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including assay by GC/HPLC, determination of acid value, and verification of identity. A Certificate of Analysis (COA) detailing all test results 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 place at temperatures between 2°C and 8°C (refrigerated) or as specified on the label. This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) after opening. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Acid Value	≤ 1.0 mg KOH/g
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.