N-Ethyl-o-Toluidine from Mexico
N-Ethyl-o-toluidine is an N-substituted derivative of o-toluidine, maintaining aromatic monoamine function for use in pesticide and dye synthesis. Classified in HTS 2921.43.4000 as toluidine derivative per U.S. note 3 restrictions on these compounds.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Confirm derivative retains primary amine character via NMR spectrum submission
• Monitor REACH/TSCA registration status as affects import clearance for amine chemicals
• Avoid bulk packaging that implies mixture status, use single-compound certified containers