Catsyn offer gram to tons of Tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-YL)piperidine-1-carboxylate | CAS 1048970-17-7, its formula is C16H30BNO4, molecular weight is 311.22g/mol and the purity is usually NLT 98%.