Alprazolam (Xanax) from Mexico
Alprazolam, a triazolobenzodiazepine, features a fused 1,2,4-triazole and 1,4-diazepine ring system with multiple nitrogen hetero-atoms. HTS 2933.99.65.00 classification for its anxiolytic, sedative, and anticonvulsant properties. High-potency API imported for oral dosage forms.
Duty Rate — Mexico → United States
100%
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
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• DEA quota system applies; obtain annual import quota allocation
• Microgram-level potency requires validated assay methods (HPLC-MS)
• Clear customs with 'Pharmaceutical Reference Standard' declaration if USP certified