Isradipine

Isradipine Impurities & Reference Standards

Isradipine, supplied as a certified reference standard, is an active pharmaceutical ingredient (API) central to pharmaceutical formulation and drug product manufacturing. Isradipine is registered under CAS Number 75695-93-1. The compound carries the molecular formula C19H21N3O5, corresponding to a molecular weight of 371.4 g/mol. Isradipine 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 supply certified Isradipine reference standards and impurity markers with complete documentation, including a Certificate of Analysis (CoA), HPLC chromatograms, and spectroscopic data, for pharmaceutical research, manufacturing, and regulatory use.