2929.10.27.00/1-Isocyanato-3-(Trifluoromethyl)benzene/Japan

1-Isocyanato-3-(Trifluoromethyl)benzene from Japan

1-Isocyanato-3-(trifluoromethyl)benzene (CAS 329-98-6), also known as m-trifluoromethylphenyl isocyanate, is an aromatic isocyanate used in fluorinated polymer synthesis and as a reagent in medicinal chemistry. It qualifies for HTS 2929.10.2700 as a named compound with 'other nitrogen function' isocyanate group, explicitly listed and chemically defined per Chapter notes.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Calculate with your customs value Verify classification with AI

Import Tips

• 1

• Comply with EPA TSCA inventory requirements for fluorochemicals; 2

• Use secondary containment packaging due to high reactivity with moisture; 3

• Provide NMR/GC purity certificates to confirm identity