Used as a coupling reagent in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical synthesis. Its stability and reactivity make it suitable for constructing biaryl compounds, which are common structural motifs in drug development. The presence of trifluoromethyl groups enhances lipophilicity and metabolic stability in target molecules, making this reagent valuable in designing bioactive compounds. It is particularly useful in late-stage functionalization due to its tolerance of various functional groups under mild reaction conditions.