1-(2-Aminophenyl)ethanone from Canada
1-(2-Aminophenyl)ethanone, also known as o-aminoacetophenone, is an amino-ketone with a single ketone group and aromatic amino functionality, fitting HTS 2922.39.5000 criteria. Used in synthesis of pharmaceuticals like antihistamines and dyes.
Duty Rate — Canada → 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
9903.05.2910%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 NMR or HPLC analysis confirming structure; declare exact isomeric purity to avoid reclassification
• Watch for TSCA registration requirements for US chemical imports