phthalazin-1(2H)-one;Phthalazinone; Azelastine impurity; 1-Hydroxyphthalazine; 1-Oxophthalazine; 1-Phthalazinol; ICX 56225770; NSC 10432; NSC 52567; Phthalazin-1-one;
1-Phthalazinone is a fully characterized chemical compound used as a reference standard of API Phthalazine. The standard offered is compliant with regulatory guidelines. 1-Phthalazinone 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 - 119-39-1
