Isopropyl 4-Chloro-3,5-dinitrobenzoate from Mexico
Isopropyl ester of 4-Chloro-3,5-dinitrobenzoic acid, classified in HTS 2916.39.12.00 for its esters, as a chemically pure aromatic derivative. Applied in research for custom agrochemical intermediates.
Duty Rate — Mexico → United States
16.5%
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
• Document synthesis route to verify isopropyl specificity; use amber glass for light-sensitive nitro compounds
• Monitor for ester hydrolysis in humid storage