Catsyn offer gram to tons of 5-Chloro-2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-YL)-benzenamine | CAS 1269232-96-3, its formula is C12H16BClFNO2, molecular weight is 271.52g/mol and the purity is usually NLT 98%.