3-Hydroxy-2-naphtho-o-anisidine from Canada
This compound is a methoxy-substituted Naphthol AS derivative listed specifically under HTS 2924.29.33.00 for aromatic cyclic amides. It functions as a dye coupler in the production of fast color dyes for textiles and printing inks. Its naphthol-anilide structure qualifies it as a carboxyamide-function compound.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Ensure batch certificates confirm chemical identity matching the named compound to prevent duty disputes
• Package in UN-approved chemical containers with proper hazard class (likely 6.1 toxic)
• Document end-use as dye intermediate to distinguish from pharmaceutical applications