3-Quinuclidinyl Benzilate Research Grade Crystals from Japan
High-purity crystalline form of 3-quinuclidinyl benzilate, a nitrogen-heterocyclic compound with an unfused pyridine ring, precisely matching HTS 2933.39.61.10. Supplied for scientific research as a separate chemically defined organic compound without impurities affecting classification.
Duty Rate — Japan → United States
21%
Rate breakdown
9903.04.628.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include Certificate of Analysis (CoA) confirming chemical identity via NMR/HPLC; declare as 'research chemical only' to avoid Schedule 1 controlled substance scrutiny; check CWC (Chemical Weapons Convention) export controls from origin country