1. Product information
| Product Name: | Perfluoroalkylethyl acrylate |
| Synonyms: | 1H,1H,2H,2H-Perfluoroalkyl-1-acrylates;Poly(difluoromethylene), α-fluoro-ω-[2- [(1-oxo-2-propenyl)oxy]ethyl]-;Perfluoroalkylethyl acrylate;Perfluoroalkyl Ethyl Acrylates;Poly(difluoroMethylene),a-fluoro-w-[2-[(1-oxo-2-propen-1-yl)oxy]ethyl]-;PFAEA (Perfluoroalkylethylacrylate);2-(Perfluoroalkyl)Ethyl Acrylates, Mixture;1H,1H,2H,2H-Perfluoroalkyl-1-acrylate |
| CAS: | 65605-70-1 |
| MF: | C6H7F3O2 |
| MW: | 168.1137896 |
| EINECS: | 689-782-8 |
| Product Categories: | Polymers |
| Mol File: | 65605-70-1.mol |
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| Perfluoroalkylethyl acrylate Chemical Properties |
| InChI | InChI=1S/C6H7F3O2/c1-2-5(10)11-4-3-6(7,8)9/h2H,1,3-4H2 |
| InChIKey | NWBWGFFZPIVONT-UHFFFAOYSA-N |
| SMILES | C(OCCC(F)(F)F)(=O)C=C |
| EPA Substance Registry System | Poly(difluoromethylene), .alpha.-fluoro-.omega.-[2-[(1-oxo-2-propen-1-yl)oxy]ethyl]- (2-Propeonic acid, perfluoro-C6-14-alkylethyl esters, C8 rich) (65605-70-1) |
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| Perfluoroalkylethyl acrylate Usage And Synthesis |
| Description | Perfluoroalkylethyl acrylate is an important monomer for the synthesis of fluoropolymers, and is also a key step in the synthesis of fluorine-containing finishing agents. |
| Uses | Perfluoroalkylethyl acrylate is a polymer that can be used as an important monomer for the synthesis of fluoropolymers. |
| Synthesis | Using p-toluenesulfonic acid as catalyst, Perfluoroalkylethyl acrylate was synthesized.
Experimental procedure: Add polyfluoroalcohol, acrylic acid, and solvent to a dry four-necked flask equipped with a stirrer, reflux condenser, thermometer and water separator, and add p-toluenesulfonic acid after stirring evenly. The temperature is raised to reflux, and the reaction is carried out for a period of time until the water collected in the water separator reaches the theoretical amount. The solvent and excess acrylic acid were evaporated, and 5% (mass fraction) sodium bicarbonate solution was added dropwise to the cooled reaction solution until the pH was about 7-8. Filtration yielded a milky white solid. After vacuum drying, vacuum distillation was performed to collect Perfluoroalkylethyl acrylate at 82-134°C under 199.3Pa. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
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