This chemical is widely used as a ligand in transition metal catalysis, particularly in cross-coupling reactions such as Suzuki-Miyaura and Buchwald-Hartwig reactions. Its unique structure, combining phosphine and amino groups, enhances the stability and reactivity of the catalyst, enabling efficient formation of carbon-carbon and carbon-nitrogen bonds. It is also employed in asymmetric synthesis, facilitating the production of chiral compounds in pharmaceuticals and fine chemicals. Additionally, it serves as a key component in the development of advanced materials and organic electronic devices due to its ability to modulate electronic properties.