N-Methyl-DL-alanine is primarily used in biochemical research and pharmaceutical development. It serves as a building block in the synthesis of peptides and proteins, aiding in the study of their structure and function. This compound is also utilized in the development of drugs, particularly in creating analogs that can mimic natural amino acids, which helps in understanding metabolic pathways and enzyme mechanisms. Additionally, it finds application in the production of chiral compounds, which are crucial in the manufacture of enantiomerically pure pharmaceuticals, enhancing the efficacy and reducing the side effects of medications. Its role in the synthesis of complex organic molecules further extends its use in material science, where it contributes to the development of novel polymers and coatings with specific properties.