(1rs,4rs)-1-(2-Phenylethyl)-4-(N-phenylpropanamido)piperidine N-oxide (as per EP)
Fentanyl EP Impurity A is a fully characterized chemical compound used as a reference standard of API Fentanyl. The standard offered is compliant with regulatory guidelines. Fentanyl EP Impurity A 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 - 1233011-07-8
