1,1,3,3,5,5,7,7-Octamethyl-7-(2-Methylpropoxy)tetrasiloxan-1-Ol is a fully characterized chemical compound used as a reference standard of API Siloxane. The standard offered is compliant with regulatory guidelines. 1,1,3,3,5,5,7,7-Octamethyl-7-(2-Methylpropoxy)tetrasiloxan-1-Ol 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 - 2454334-11-1