3-Hydroxy-2-naphthanilide from Mexico
3-Hydroxy-2-naphthanilide is a specific aromatic cyclic amide derivative used primarily as a chemical intermediate in dye synthesis. It falls under HTS 2924.29.33.00 as one of the explicitly named Naphthol AS derivatives, which are carboxyamide-function compounds with a naphthol structure. This compound is a key coupler in azo dye production for textiles and pigments.
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify purity and provide chemical analysis certificates to confirm it matches the exact specification under 2924.29.33.00
• Include Safety Data Sheets (SDS) and ensure proper hazardous material labeling for transport
• Avoid misclassification as general aromatic amides (2924.29.47); specify as named Naphthol AS derivative