1-(4-Pyridyl)pyridinium chloride hydrochloride (CAS 5421-92-1)

1-(4-Pyridyl)pyridinium chloride hydrochloride, known as 4-PPC, emerges as a synthetic organic compound that holds significance in diverse scientific research applications. Exhibiting a white crystalline solid form, 1-(4-Pyridyl)pyridinium chloride hydrochloride demonstrates solubility in polar solvents like water, ethanol, and methanol. Its intriguing amphoteric nature enables it to serve as both an acid and a base. Within the realm of scientific research, 1-(4-Pyridyl)pyridinium chloride hydrochloride has found versatile applications. It has been effectively utilized in the synthesis of other organic compounds, functioning as a catalyst in various organic reactions, and serving as a valuable reagent in the analysis of biological samples. Additionally, 1-(4-Pyridyl)pyridinium chloride hydrochloride has been instrumental in the synthesis of polymer materials, displaying its utility as a fluorescent probe in biochemical assays, and showcasing its potential as an antioxidant in food preservation. Scientists believe that 1-(4-Pyridyl)pyridinium chloride hydrochloride exerts its influence as an acid-base catalyst in specific organic reactions. Moreover, it is believed to operate as an antioxidant by effectively scavenging free radicals and thwarting the oxidation of organic compounds.