CAS 849934-93-6 appears in our catalog under these names: Methyl 2-methyl-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoate, 98%, Methyl 2-methyl-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoate, 97%, Methyl (2-(3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl)-2-methylpropanoate, 98%. Offered by: Ambeed, BLDpharm, Fluorochem, Chemat. Available pack sizes: 100mg, 250mg, 1g, 5g.