1-methyl-Pyrazole-4-boronic acid pinacol ester lithium hydroxid can be used ... price is lowest and our quality is best. 1-methyl-Pyrazole-4-boronic acid pinacol ester lithium hydroxid be use it ... in suzuki coupling,,it can replace 1-methyl-Pyrazole-4-boronic acid pinacol ester ,so it can be used ... ,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-lithium-ate