4-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine; CAS No.: 1072145-24-4; ChemShuttle, a chemical synthesis company, provides 4-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine, a screening compound for boron chemistry. Our custom synthesis ensures research-grade quality.