[4-(2-Hydroxyethyl)-piperazin-1-yl]-acetic acid (CAS 124335-65-5)

[4-(2-Hydroxyethyl)-piperazin-1-yl]-acetic acid is a compound that has seen various applications in the fields of organic and analytical chemistry. It is frequently used as a building block in the synthesis of more complex molecules, particularly those that involve piperazine rings, which are of interest due to their presence in numerous chemical structures with significant biological activity. The hydroxyethyl moiety of [4-(2-Hydroxyethyl)-piperazin-1-yl]-acetic acid provides a functional group that is amenable to further chemical reactions, allowing researchers to modify the compound to create derivatives with desired properties. In addition, this compound serves as a buffering agent in biochemical assays where precise pH control is necessary to maintain the stability and function of other molecules in solution. Its role as a ligand in coordination chemistry to create novel metal complexes has also been explored, contributing to the understanding of metal-ligand interactions and their possible applications in catalysis and materials science.