High-Purity alpha-Phenylacetoacetonitrile 99%+ from China
High-purity (99%+) alpha-Phenylacetoacetonitrile is a synthetic intermediate with the precise structure qualifying it under HTS 2926.40.00.00. As a separate chemically defined nitrile-function compound, it aligns with Chapter 29 note (a). Used in advanced organic chemistry research.
Duty Rate — China → United States
112.5%
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
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Use UN-approved 4G fiber drums for transport; include NMR/HPLC purity verification; monitor for DEA watch-list status during customs filing