2-Amino-5-nitroacetophenone from Mexico
2-Amino-5-nitroacetophenone contains an amino group, ketone function, and nitro substituent on aromatic ring, classified as other aromatic amino-ketones under 2922.39.4500. The nitro group doesn't create additional oxygen functions beyond the ketone. Used in synthesis of azo dyes and pharmaceuticals.
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6093.5%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
• Certify single ketone oxygen function via COA; nitro groups don't count as additional oxygen functions per chapter notes
• Declare exact isomer purity; mixtures of isomers may require different classification under chapter note 2(b)
• Verify REACH compliance for EU transshipment; nitro compounds face additional scrutiny