3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctane-1-sulfonic acid
CAS No.: 27619-97-2 Formula: C8H5F13O3S
Weight: 428.16800
Synonyms: 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctanesulphonic acid; 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanesulfonic acid; 1H,1H,2H,2H-perfluorooctyl-1-sulfonic acid; EINECS 248-580-6; 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanesulfonic acid;
2-(Perfluorohexyl)ethane-1-sulfonic Acid, is used in the preparation of fluorinated surfactants, with a fluorocarbon chain as the hydrophobic group, which has shown to have high efficiency in reducing the surface tension as well as good oil and water repellency properties.