4-Chloro-α,α,α-Trifluoro-o-Toluidine from Mexico
A fluorinated toluidine derivative with trifluoromethyl group alpha to amino, plus 4-chloro substitution. Specifically enumerated in HTS 2921.43.08.00 for use in pharmaceutical and agrochemical intermediates.
Duty Rate — Mexico → United States
15.8%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• 19F-NMR spectra essential to verify trifluoromethyl group presence and position
• Handle as hazardous material (fluorine volatility); include proper UN shipping papers
• Purity >99% certification critical as trace HF could trigger inorganic classification