Etacrynic Acid

Etacrynic Acid Impurities & Reference Standards

Etacrynic Acid is an established active pharmaceutical ingredient (API) with broad application in pharmaceutical formulation, drug substance manufacturing, and quality control. Etacrynic Acid is registered under CAS Number 58-54-8. The compound carries the molecular formula C13H12Cl2O4, corresponding to a molecular weight of 303.1 g/mol. Etacrynic Acid impurity reference standards are used to support assay development, purity testing, and stability studies in line with global pharmacopoeial requirements (ICH, USP, BP, EP). We offer Etacrynic Acid and its impurity standards with complete analytical documentation, including CoA and HPLC data, suitable for pharmaceutical quality control and regulatory submissions.