3,5-Difluorobenzonitrile from Mexico
3,5-Difluorobenzonitrile serves as an intermediate for fluorinated pharmaceuticals and agrochemicals. Classified HTS 2926.90.4801 as other aromatic nitrile-function compound with Chapter 29 accommodating compound halogenated derivatives.
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
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
• TSCA inventory check mandatory; specialized fluorinated waste handling protocols; avoid moisture to prevent hydrolysis