Aromatic Cyclic Carbamate CM-42 from Germany
CM-42 is an aromatic cyclic carbamate derivative functioning as a ureine, used in medicinal chemistry for CNS drug development. HTS 2924.21.4500 covers 'other' aromatic ureines/cyclic amides, compliant with Chapter 29 notes on carboxyamide functions and exclusions for hormones (2937).
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Label with GHS hazard pictograms; ureines often irritants requiring proper shipping papers
• Single-ingredient only; admixtures trigger mixture rules and potential 3824 classification