Used primarily in organic synthesis, this compound serves as a versatile reagent for introducing the 2,4-difluorobenzyl group into various molecules. It is particularly valuable in cross-coupling reactions, such as Negishi coupling, where it facilitates the formation of carbon-carbon bonds. This makes it essential in the development of pharmaceuticals, agrochemicals, and advanced materials. Its ability to selectively modify complex organic structures aids in the creation of compounds with specific biological or chemical properties.