CAS number：51851-37-7 molecular formula：C14H19F13O3Si
三乙氧基(-1H,1H,2H,2H-十三氟辛基)硅烷（POTS）是一种氟基聚合物。POTS表面自由能低，导致它对极性和非极性物质都具有抗黏性。它的碳-氟键有很好的抗潮湿大气作用稳定性。POTS在潮湿环境中水解，形成二氧化硅基膜和自修复抗腐蚀聚合物，该膜通过POTS和水的水解聚缩合反应合成，具有天然疏水性。这种润湿性能够将电解质水溶液和金属底物分开，从而为金属底物提供防腐蚀保护。三乙氧基(-1H,1H,2H,2H-十三氟辛基)硅烷可用于玻璃纳米颗粒表面修饰。它能在钛的粗糙表面沉积，使其具有超疏水性。 三乙氧基(-1H,1H,2H,2H-十三氟辛基)硅烷可用作氟修饰ORMOCER（有机修饰陶）涂料物质的组分。 It is used for the surface modification of glass nanoparticles;It also used as a component of fluorine modified ORMOCER (Organically Modified Ceramics) coating materials.
| Chinese alias | 1H,1H,2H,2H-全氟辛基三乙氧基硅烷 | ||
| English alias | SCHEMBL72022 | SY042613 | perfluorooctyl triethoxysilane | NITROBENZENE, (LIQUID) | Q27269203 | (1h,1h,2h,2h-perfluorooctyl)triethoxysilane | Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)- | UNII-814P46684U | 1H,1H,2H,2H-Perfluorooctyltr | ||
| CAS number | 51851-37-7 | molecular formula | C14H19F13O3Si |
| molecular weight | 510.37 g/mol | Exact mass | ≥97%(GC) |
| PSA | 27.700 Ų | logp | - |
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