Imidazole hydrochloride (CAS 1467-16-9)

Imidazole hydrochloride, the hydrochloride salt preparation of the widely occurring heterocycle imidazole, is an organic compound with the chemical formula C3H4N2HCl. This white, crystalline solid exhibits solubility in water and other polar solvents. Imidazole hydrochloride is highly valued in scientific research applications due to its versatile properties and extensive range of uses. It serves as a reagent in various biochemical and physiological experiments, as well as a catalyst in organic synthesis. Furthermore, imidazole hydrochloride finds application in the production of pharmaceuticals, agrochemicals, and other industrial products. The applications of imidazole hydrochloride in scientific research are diverse and wide-ranging. In biochemical and physiological experiments, it acts as a reagent. Its usage spans tasks such as the isolation and purification of proteins, the determination of enzyme activity, and the exploration of cell membrane functions. As a catalyst in organic synthesis, imidazole hydrochloride facilitates the formation of carbon-carbon bonds, making it useful in the synthesis of complex organic molecules. Additionally, it possesses the ability to bind to specific amino acids in proteins, altering their activity and allowing for the study of protein structure and function. Imidazole hydrochloride exhibits characteristics of a weak base, enabling it to bind with and neutralize protons in aqueous solutions. This property is harnessed to modify the pH of a solution, thereby influencing the activity of enzymes and other proteins. Furthermore, imidazole hydrochloride can selectively bind to certain amino acids, such as histidine, within proteins, inducing alterations in their activity. This capability provides researchers with a valuable means to investigate the intricate relationship between protein structure and function.