Isopropyl crotonate is widely used as a key intermediate in the synthesis of various organic compounds across multiple industries. In the production of polymers, resins, adhesives, and coatings, it enhances durability, flexibility, and overall physical properties. It plays a role in the pharmaceutical sector for preparing certain active ingredients, leveraging its reactivity to form stable derivatives. In agrochemical applications, it contributes to the manufacture of pesticides and insecticides by improving the efficiency of active substances. Additionally, it is utilized in the flavor and fragrance industry to create specific esters for perfumes and food flavorings. Its significance in chemical research is evident in studies involving esterification reactions and the development of new synthetic pathways.