3,4-Methylenedioxyphenyl-2-propanone (MDP2P) from China
MDP2P is the systematic name for 1-(1,3-benzodioxol-5-yl)propan-2-one, a controlled precursor chemical appearing exactly under HTS 2932.92.00.00. This classification applies to the pure compound as a heterocyclic oxygen-containing organic chemical used in pharmaceutical and fine chemical manufacturing.
Duty Rate — China → United States
44%
Rate breakdown
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
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)
Import Tips
• Mandatory DEA registration and import/export permit required as List I chemical; include Form 236 in customs documentation
• Provide chromatogram showing single peak purity to distinguish from analogs or mixtures excluded by Chapter 29 notes