(1R,4S,6S,7R)-rel-2,2,5,5,6-Pentachloro-7-(Chloromethyl)-1,7-Bis(dichloromethyl)-Bicyclo[2.2.1]heptane is a fully characterized chemical compound used as a reference standard of API Bicycloheptane. The standard offered is compliant with regulatory guidelines. (1R,4S,6S,7R)-rel-2,2,5,5,6-Pentachloro-7-(Chloromethyl)-1,7-Bis(dichloromethyl)-Bicyclo[2.2.1]heptane 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 - 151183-19-6