Cinchonine Base from Japan
Cinchonine base is a natural alkaloid extracted from cinchona bark, used in stereoselective organic reactions. It is a separate chemically defined compound, qualifying under tariff item 2939.20.00 as an alkaloid of cinchona. The product is typically imported in research quantities for pharmaceutical synthesis.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is labeled as cinchonine base and not a mixture
• Keep records of the synthesis or extraction process for CBSA
• Check if the product requires a controlled substance permit under Canadian regulations