Butylhydroxyanisole

Butylhydroxyanisole Impurities & Reference Standards

Butylhydroxyanisole is a high-purity active pharmaceutical ingredient (API) used in the formulation and manufacture of pharmaceutical products. Butylhydroxyanisole is registered under CAS Number 25013-16-5. The compound carries the molecular formula C11H16O2, corresponding to a molecular weight of 180.3 g/mol. High-purity Butylhydroxyanisole and its related substances / process impurities are essential for analytical method development, method validation, quality control, and regulatory submissions under ICH, USP, BP, and EP guidelines. Butylhydroxyanisole is available as a certified impurity reference standard with CoA, HPLC chromatograms, and spectroscopic data to support analytical method development and regulatory compliance.