It was used in the preparation of bis[(1-phenyl-1-cyclopropyl)carbonyl] peroxide via reaction with hydrogen peroxide in the presence of N,N′-dicyclohexylcarbodiimide. It was used in the preparation of bis[(1-phenyl-1-cyclopropyl)carbonyl] peroxide via reaction with hydrogen peroxide in the presence of N,N′-dicyclohexylcarbodiimide.