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6-Fluoroindole from China

6-Fluoroindole is a halogenated indole derivative with fluorine at position 6, classified under HTS 2933.99.0500 as aromatic modified indole. Halogen doesn't trigger separate classification per Chapter 29 notes.

Duty Rate — China → United States

112.5%

Rate breakdown

9903.04.60100%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
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter

Import Tips

• Halogenated derivatives classified with parent heterocycle (Chapter 29 note)

• Synthetic building block for kinase inhibitors; document pharma end-use

• Volatile solid; specialized ventilation may be required