1-Bromo-4-fluorobenzene from Japan
1-Bromo-4-fluorobenzene contains both bromine and fluorine para-substituted on benzene, classifying under HTS 2903.99.80.01 for polyhalogenated aromatic hydrocarbons. Used in liquid crystal synthesis and pharmaceutical intermediates.
Duty Rate — Japan → United States
15.5%
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
• NMR spectrum confirming para isomer required
• CAS 352-33-0 and dual halogen declaration
• Stable solid; specify melting point 25°C