Monomethyl itaconate is widely used in the production of polymers and resins, where it acts as a key monomer. Its incorporation enhances the flexibility and durability of the final products, making it valuable in coatings, adhesives, and elastomers. In the biomedical field, it has shown potential as an anti-inflammatory agent, modulating immune responses and offering therapeutic benefits in conditions like autoimmune diseases. Additionally, it is utilized in the synthesis of biodegradable plastics, contributing to environmentally friendly material development. Its role in organic synthesis also extends to creating intermediates for pharmaceuticals and fine chemicals.