2,5-Diphenyl-1,4-benzoquinone is primarily used in organic synthesis as a key intermediate for the preparation of various complex organic compounds. Its quinone structure makes it a valuable building block in the development of pharmaceuticals, particularly in the synthesis of drugs with potential anticancer and antimicrobial properties. Additionally, it is utilized in the production of dyes and pigments due to its ability to form stable colored compounds. In material science, this chemical is explored for its role in the development of organic semiconductors and conductive polymers, which are essential for electronic devices. Its redox properties also make it suitable for use in electrochemical applications, including energy storage systems like batteries and supercapacitors.