1-(3,4-Dichlorophenyl)-3,4-Dihydronaphthalen-1(2H)-One from Germany
Synonymous chemical name for 4-(3,4-dichlorophenyl)-1-tetralone, a halogenated aromatic ketone under HTS 2914.79.30.00. Essential precursor in synthesis of serotonin receptor modulators for medical research.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Use IUPAC name in invoices to match statutory description; ensure no pharma end-use claims trigger FDA involvement at import