N,N-Diethylaniline from Mexico
N,N-Diethylaniline is a tertiary aromatic amine with two ethyl groups on the nitrogen atom of aniline, explicitly named in HTS 2921.42.15.00. This compound serves as a key intermediate in producing dyes, pharmaceuticals, and rubber antioxidants. Its classification follows chapter rules prioritizing the amine-function compound.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include CAS number (91-66-7) and IUPAC name on commercial invoices for precise HTS verification
• Comply with IMDG/ADR regulations as it's a flammable liquid (flash point ~60°C)
• Monitor EPA TSCA inventory status; pre-registration may be required for new importers