4-Amino-2-methylbenzoic Acid from Mexico
This toluidine derivative features both amine-function and carboxylic acid group on a toluene base, classified under HTS 2921.43.90.90 as 'other' toluidines. Used as intermediate for pharmaceuticals and agrochemicals.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Classify based on principal amine-function per Chapter Note; provide NMR spectra confirming structure
• Check for dual-function classification; oxygen-function compounds take precedence if later heading
• Ensure 99%+ purity documentation to avoid mixture classification in Chapter 38