Melting point:<0°C;Boiling point:283 °C;Density:0.999 g/mL at 25 °C;Proportion:0.999;Flash(ing) point:171 °F;Type:Syntheses Material Intermediates;Place of Origin:CN;SHN;CAS No.:24801-88-5;Other Names:3-Isocyanatopropyltriethoxysilane;MF:C10H21NO4Si;
Perfluoro lower alkanesulfonamide-derived silanes which in an organic solvent are useful in treating siliceous substrates are described. The compositions may optionally contain an additional non-fluorinated compound in a mixture or condensation product.