3-Ethoxy-4-methylaniline from Mexico
3-Ethoxy-4-methylaniline is an alkoxy-substituted toluidine derivative, classified under HTS 2921.43.90.90 as other toluidine. Used in advanced dye synthesis and liquid crystal materials.
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
• Ether functionality secondary to amine; structure confirmation via HPLC
• Electronic chemical; cleanroom packaging recommended for high-tech end-use
• Avoid solvent solutions unless meeting Chapter Note 1(e) transport criteria