An invited perspective regarding organic transistors for monitoring chemical reactions has been accepted for publication in ACS Appl. Mater. Interfaces. Posted on 04/18/2025 by tminami R66. “Organic Field-Effect Transistors for Interfacial Chemistry: Monitoring Reactions on SAMs at the Solid–Liquid Interface” ACS Appl. Mater. Interfaces, in Press. (Invited Perspective)