(3-Fluoro-5-methylphenyl)boronic acid is widely used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. This reaction is essential for forming carbon-carbon bonds, enabling the construction of complex organic molecules, including pharmaceuticals, agrochemicals, and advanced materials. The compound serves as a key intermediate in the synthesis of biologically active compounds, where its boronic acid group facilitates efficient coupling with aryl or vinyl halides. Additionally, it is employed in the development of sensors and probes due to its ability to interact with diols and other functional groups, making it valuable in analytical chemistry and diagnostics. Its fluorine and methyl substituents also enhance its stability and reactivity in various chemical processes.