5-Fluoro-2-Methyl-1-[[4-(Methylsulfinyl)-Phenyl]Methylene]-1H-Indene Compound from Mexico
A synthetic indene derivative chemical used in pharmaceutical intermediates and agrochemical synthesis, explicitly named in HTS 3824.99.26.00. This preparation contains 5% or more of the modified aromatic substance, placing it among NES chemical products of the allied industries.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit NMR or HPLC analysis proving identity and aromatic concentration to match subheading criteria
• Check REACH/TSCA pre-registration if used in pharma/agro apps to avoid FDA/EPA scrutiny