17865-85-9

substituted PSS-OctamethyL JACS-17865-85-9 Octamethyl-POSS Octamethyloctasiloxane Octamethylsilsesquioxane PSS-OCTAMETHYL SUBSTITUTED Permethyloctasilsesquioxane 1,3,5,7,9,11,13,15-OCTAMETHYLPENTACYCLO- High purity CAS 17865-85-9 Octamethylsilsesquioxane in stock Pentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]octasiloxane, octamethyl- Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13,15-octamethyl- Octamethylsilsesquioxane, 1,3,5,7,9,11,13,15-Octamethylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane