Clofibrate from Germany
Clofibrate is ethyl 2-(4-chlorophenoxy)-2-methylpropanoate, an aromatic carboxylic ester with additional oxygen function in the ether linkage. Specifically named in HTS 2918.99.0500 as a derivative of carboxylic acid with oxygen function, meeting Chapter 29 criteria for esters classified with parent acid functions. Used historically as lipid-lowering pharmaceutical.
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
• Require pharmaceutical-grade COA with HPLC purity >98%; declare therapeutic use if applicable for FDA compliance
• Include REACH/ TSCA registration numbers; note discontinued status in many markets but still imported for research
• Verify ester remains intact - hydrolyzed clofibric acid may shift to different subheading