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2935.90.10.00/2-Amino-N-ethylbenzenesulfonanilide/Mexico

2-Amino-N-ethylbenzenesulfonanilide from Mexico

This complex sulfonamide derivative is explicitly named in HTS 2935.90.10.00, featuring amino, ethyl, and anilino substitutions on benzenesulfonamide core. Classified as a separate chemically defined organic compound per Chapter 29 note (a). Serves as intermediate for dyes and pharmaceuticals.

Duty Rate — Mexico → United States

100%

Rate breakdown

9903.04.6093.5%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
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Import Tips

• Detailed synthetic pathway documentation proves status as separate compound vs. mixture

• REACH/TSCA registration status must be declared for chemical substance compliance

• Special packaging requirements for light-sensitive sulfonamide intermediates

2-Amino-N-ethylbenzenesulfonanilide from Mexico — Import Duty Rate | HTS 2935.90.10.00