3-Hydroxyquinuclidine from Japan
3-Hydroxyquinuclidine, synonymous with 3-quinuclidinol, is the bicyclic alcohol with nitrogen hetero-atom and hydrogenated pyridine ring under HTS 2933.35.00.00. Synthetic intermediate for muscarinic receptor pharmaceuticals.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.629.2%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Use CAS 1619-34-7 in all documentation for unambiguous identification
• For R&D imports, include end-user statement to qualify for lower duties if applicable