Tilidine (3-(4-Methoxyphenylmethyl)aminomethyl-4-phenyl-piperidine) from United States
Tilidine base is the free alkaloid form of this synthetic opioid, chemically defined as an oxygen-function amino-compound. It is classified under tariff item 2922.44.00 as the INN compound itself, not as a salt.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is pure tilidine base with no added solvents or stabilizers that could alter classification
• Provide a certificate of analysis to CBSA to confirm the chemical identity
• Verify any controlled substance permits required under Canadian drug regulations