1-(1,3-Benzodioxol-5-yl)propan-2-one from Canada

This is a specific heterocyclic compound containing a benzodioxole ring with an attached propan-2-one side chain, classified under HTS 2932.92.00.00 as it matches the exact chemical description in the tariff heading for other heterocyclic compounds with oxygen hetero-atoms only. It is a separate chemically defined organic compound used primarily as a chemical intermediate.

Duty Rate — Canada → United States

16.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Provide detailed chemical analysis (NMR, MS) and CAS number (if assigned) to confirm identity as this specific compound under Chapter 29 note (a)

Include Safety Data Sheet (SDS) and purity certificate (>98% typical) to verify it's a separate chemically defined compound without disqualifying impurities

Avoid common pitfall of misclassification as a mixture; ensure documentation proves it's not combined with solvents rendering it suitable for specific use per Chapter 29 note (e)