Category:
Preclinical Research Services
CAS NO:
1531-23-3
Standard:
USP, EP,
Dextromethorphan EP Impurity A is a critical reference standard used for the identification and quantification of impurities in dextromethorphan hydrobromide. Synthesized via controlled oxidation or demethylation pathways, it serves to ensure pharmaceutical compliance with European Pharmacopoeia limits. The molecular formula is C18H25NO and its CAS registry number is 126-09-4.
Store in a cool, dry place under inert atmosphere to prevent degradation. Handle with appropriate PPE due to potential respiratory sensitization. Strictly limited to laboratory research and quality control; not for direct clinical administration.