2933.34.00.00/Acetylfentanyl/Japan

Acetylfentanyl from Japan

Acetylfentanyl (N-(1-phenethylpiperidin-4-yl)-N-phenylacetamide) is a synthetic fentanyl derivative with acetyl substitution on the anilino group and piperidine nitrogen heterocycle akin to pyridine. Classified under HTS 2933.34.00.00 for other fentanyls, as a chemically defined compound with the required structural features. Used in forensic and analytical standards.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Declare as analytical reference standard with NIST traceability; limit quantities to research needs for quota exemption; avoid solvent solutions implying specific use per note (e)