4'-Hydroxyacetophenone from China
Also known as p-Hydroxyacetophenone, this is a key aromatic ketone-phenol used in organic synthesis. Classified under HTS 2914.50.30.00 due to its aromatic structure with both ketone and phenolic oxygen functions. Primarily serves as a building block for pharmaceuticals and UV absorbers.
Duty Rate — China → United States
30.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Verify purity >98% via certificate of analysis to maintain classification as chemically defined compound
• Label shipments with GHS pictograms for skin sensitization hazards common to phenolic ketones
• Avoid bulk packaging over 25kg drums to prevent reclassification as chemical preparations