Used primarily as a key intermediate in the synthesis of angiotensin II receptor antagonists, particularly in the production of antihypertensive drugs. Its structure allows for effective binding and modulation of the angiotensin II receptor, making it valuable in developing medications for high blood pressure and related cardiovascular conditions. The presence of the methylsulfonyl and hydroxymethyl groups enhances solubility and bioavailability, contributing to improved drug efficacy. It is also employed in research settings to explore new therapeutic agents targeting hypertension and heart failure.