4-Hydroxybenzaldehyde from Canada
4-Hydroxybenzaldehyde (p-hydroxybenzaldehyde) is an aromatic aldehyde-phenol used in pharmaceutical intermediates and fragrances. Classified in HTS 2912.49.60.00 as aldehyde-phenols (aldehyde-alcohols), a chemically defined compound per Chapter 29.
Duty Rate — Canada → United States
15.1%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include DEA watch list documentation if precursor for controlled substances
• Certify USP/NF grade if pharmaceutical use intended
• Ensure phenolic function properly declared for accurate classification