5-(2-Pyridyl)-1H-tetrazole is widely used as a ligand in coordination chemistry due to its ability to form stable complexes with various metal ions. It is particularly valuable in the synthesis of metal-organic frameworks (MOFs), where it helps create structures with specific porosity and functionality. In medicinal chemistry, this compound serves as a key intermediate in the development of biologically active molecules, including potential pharmaceuticals. Additionally, it is employed in organic synthesis as a building block for heterocyclic compounds, contributing to the creation of diverse chemical entities. Its applications also extend to material science, where it is used to modify surfaces or create functional materials with tailored properties.