Used primarily as an intermediate in organic synthesis, this compound serves in the preparation of various pharmaceuticals and fine chemicals. Its structure allows for the introduction of substituted alkyl groups, making it valuable in the construction of complex molecules. It is also employed in the synthesis of specialty polymers and additives, where branching and steric bulk influence material properties such as flexibility and thermal stability. Additionally, it finds use in fragrance and flavor synthesis due to its ability to form ester-based aroma compounds through further chemical modification.