Used as an oxidizing agent in organic synthesis, particularly for the oxidation of alcohols to aldehydes or ketones. It is also employed in the preparation of complex organic molecules where selective oxidation is required. Additionally, it finds application in electrochemical studies and as a reagent in analytical chemistry for the determination of certain compounds. Its role in facilitating specific chemical transformations makes it valuable in research and industrial processes. Handle with care due to its toxicity and strong oxidizing properties.