2924.29.33.00/N,N'-Bis(acetoacetyl-o-toluidine)/Mexico

N,N'-Bis(acetoacetyl-o-toluidine) from Mexico

This bis-acetoacetyl amide derivative of o-toluidine is specifically named in HTS 2924.29.33.00 as a Naphthol AS type compound. Used as a reactive coupler in pigment manufacturing, particularly for high-performance coatings and plastics coloration. Its dual amide functionality qualifies it as a carboxyamide-function compound.

Duty Rate — Mexico → United States

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

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Import Tips

• Document molecular weight and acetoacetyl group confirmation via NMR

• Store and ship under nitrogen blanket to prevent hydrolysis

• Declare as 'bis-compound' specifically to match HTS nomenclature