2-(2-Methoxyphenoxy)propane-1,1,3,3-d4-1,3-diol
Guaifenesin EP Impurity B-d4 is a fully characterized chemical compound used as a reference standard of API Guaifenesin. The standard offered is compliant with regulatory guidelines. Guaifenesin EP Impurity B-d4 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 - 114609-65-3