3-(N-Ethylanilino)Propionic Acid Methyl Ester from Canada
3-(N-Ethylanilino)propionic acid methyl ester is a specific ester of an amino-acid derivative listed in HTS 2922.49.10.00. Used as intermediate in pharmaceutical synthesis. Aromatic structure with ester function qualifies it here.
Duty Rate — Canada → United States
5.8%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Include synthetic route summary to verify structure
• Monitor ester hydrolysis stability for transport
• Declare CAS if available for faster clearance