(R)-3-Quinuclidinol from Canada
(R)-3-Quinuclidinol is the enantiomerically pure R-form of the bicyclic alcohol with nitrogen hetero-atom and pyridine ring, directly matching HTS 2933.35.00.00. It's essential for synthesizing anticholinergic drugs like solifenacin used in overactive bladder treatment.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include chiral purity documentation (e.g
• HPLC chromatogram) to confirm enantiomeric identity during customs inspection
• Label as research chemical if not GMP-certified to avoid FDA drug import scrutiny