Metolazone

Metolazone Impurities & Reference Standards

Metolazone is an established active pharmaceutical ingredient (API) with broad application in pharmaceutical formulation, drug substance manufacturing, and quality control. It has a molecular formula of C16H16ClN3O3S and a molecular weight of 365.8 g/mol. Related substances and impurities of Metolazone are routinely used as reference materials for stability-indicating method development, impurity profiling, and compliance with ICH, USP, BP, and EP monographs. Each batch of Metolazone reference standard is accompanied by a Certificate of Analysis (CoA), HPLC purity data, and spectroscopic (NMR/MS/IR) characterization for use in pharmaceutical laboratories worldwide.