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2925.29.90.00/N-(4-Dimethylaminobenzylidene)aniline/Mexico

N-(4-Dimethylaminobenzylidene)aniline from Mexico

This push-pull Schiff base imine features dimethylamino donor and imine acceptor groups, classified under HTS 2925.29.90.00. Used in nonlinear optics and dye chemistry.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Submit 13C-NMR confirming C=N stretch at 1600-1650 cm⁻¹ for Customs verification

• Declare as 'non-hazardous solid' if melting point >60°C to reduce shipping costs

• Include supplier's GC-MS purity certificate (>95%)

N-(4-Dimethylaminobenzylidene)aniline from Mexico — Import Duty Rate | HTS 2925.29.90.00