4-Fluorophenol from Canada
4-Fluorophenol contains a single fluorine substituent para to the hydroxyl group, the simplest monohalogenated phenol. HTS 2908.19.60.00 classification applies as 'other' halogenated phenol derivative. Pharmaceutical intermediate and fluorinated building block.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Single substitution easiest to verify; HPLC purity reports standard documentation
• Pharma API intermediates qualify for duty reduction under pharmaceutical appendix
• Distinguish from chlorofluorophenols; positional fluorine specificity critical