Used in the production of biodegradable polymers, particularly polyhydroxyalkanoates (PHAs), which serve as eco-friendly alternatives to conventional plastics. It is also utilized in the synthesis of chiral intermediates for pharmaceuticals and fine chemicals. Additionally, it finds application in the food and flavor industry as a precursor for esters that contribute to fruity and creamy aromas. Its role in metabolic engineering and biotechnology is significant, supporting the development of sustainable biochemical production processes.