Catsyn offer gram to tons of Trimethoxy(2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-octadecafluorodecyl)silane | CAS 83048-65-1, its formula is C13H12F18O3Si, molecular weight is 586.29g/mol and the purity is usually NLT 98%.