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Furanylfentanyl from Canada

Furanylfentanyl features a furan ring substitution on the fentanyl piperidine structure with nitrogen hetero-atoms, qualifying as a derivative under the pyridine-inclusive heading. HTS 2933.34.00.00 applies to this pure organic compound per chapter scope for heterocyclic fentanyls. Imported for toxicological research.

Duty Rate — Canada → United States

16.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Include structural elucidation data in import filings; use only safety-related colorants per note (g); common issue is underestimating analog controls leading to CBP holds