(3,4-Dichloro-benzylamino)-acetic acid is primarily utilized in the field of organic synthesis, where it serves as a key intermediate in the production of various pharmacologically active compounds. Its structure, featuring both a benzylamine and acetic acid moiety, makes it a versatile building block for the development of herbicides and fungicides, particularly in agricultural chemistry. Additionally, it is explored in medicinal chemistry for the design of potential drug candidates, especially in the synthesis of molecules targeting specific enzymes or receptors. Its dichloro-substituted aromatic ring enhances its binding affinity in certain biological systems, making it valuable in research and development of new therapeutic agents.