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