Lithium 2-hydroxy-4,4,5,5-tetramethyl-2-(1-methyl-1H-pyrazol-4-yl)-1,3,2-dioxaborolan-2-uide

This compound is a salt-like organoboron reagent, typically supplied as a research chemical. Its structure features a pyrazole ring and a boronate ester moiety, making it of interest for organic synthesis and materials science studies.