SILOXANES AND SILICONES, DIPHENYL, POLYMERS WITH METHYL PHENYL SILSESQUIOXANES is a chemical compound registered under CAS number 68037-75-2, with the molecular formula C17H20OSi and a molecular weight of about 268.42 g/mol. It is also known as dimethylsiloxane, methylphenyl silsesquioxane. NewsChem supplies SILOXANES AND SILICONES, DIPHENYL, POLYMERS WITH METHYL PHENYL SILSESQUIOXANES for laboratory research and bulk production; product code 1161184. Send an inquiry for purity, packaging, price and lead time.