2,3-Dichloropropene from Germany
2,3-Dichloropropene features both double bond and adjacent chlorine substituents on acyclic C3 chain. Pure chemically defined compound under HTS 2903.29.00.00. Intermediate for pharmaceutical synthesis and specialty polymer modifiers.
Duty Rate — Germany → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide NMR spectra confirming structure to distinguish from positional 1,3-isomer
• Declare as UN 2047 hazardous due to peroxide formation potential
• Ensure inhibitor levels appropriate for stabilizer per chapter note 2(f)