4-hydroxy-2H-chromen-2-one;4-Hydroxy-2H-1-benzopyran-2-one
4-Hydroxy Coumarin is a fully characterized chemical compound used as a reference standard of API Coumarin. The standard offered is compliant with regulatory guidelines. 4-Hydroxy Coumarin is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 1076-38-6
