Used in the synthesis of pharmaceuticals, particularly in the development of drugs targeting central nervous system disorders. It serves as a key intermediate in producing compounds with potential antidepressant and anxiolytic properties.

Applied in organic chemistry research for constructing complex molecules due to its biphenyl structure, which is valuable in creating ligands for catalytic processes.

Also utilized in material science for developing organic semiconductors and light-emitting diodes (OLEDs), where its aromatic structure enhances electronic properties.

In agrochemicals, it acts as a building block for designing pesticides and herbicides, leveraging its stability and reactivity.