Perfluoroalkylethyl acrylate
- CAS No.
- 65605-70-1
- Chemical Name:
- Perfluoroalkylethyl acrylate
- Synonyms
- Fandachem PFAEA;PFAEA from Fandachem;Fandachem-cas-65605-70_1;Perfluoroalkylethyl acrylate;Perfluoroalkyl Ethyl Acrylates;4,4,5-Trifluoropentyl acrylate;PFAEA (Perfluoroalkylethylacrylate);Perfluoroalkylethyl Acrylate Forfluo;1H,1H,2H,2H-Perfluoroalkyl-1-acrylate;1H,1H,2H,2H-Perfluoroalkyl-1-acrylates
- CBNumber:
- CB51457934
- Molecular Formula:
- C6H7F3O2
- Molecular Weight:
- 168.1137896
- MOL File:
- 65605-70-1.mol
- Modify Date:
- 2024/7/26 15:15:06
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P |
Perfluoroalkylethyl acrylate Chemical Properties,Uses,Production
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.
Perfluoroalkylethyl acrylate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Wuhan Silworld Chemical Co.,Ltd | +86-027-85613400 +86-15827173649 | China | 178 | 58 | Inquiry |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | China | 9337 | 55 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12455 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 | China | 5832 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20296 | 58 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16925 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29898 | 58 | Inquiry |
| Tianjin Huiren Chemtech Co., Ltd | +86-86-22-23707858 +86-86-13672008665 | China | 171 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8822 | 58 | Inquiry |
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