1,1,3,3-Tetramethylbutylamine from Mexico
This sterically hindered primary amine features a quaternary carbon structure and is classified under HTS 2929.90.50.95 as an 'other' nitrogen function compound not covered by specific amine headings. Used in synthesis of pharmaceuticals and pesticides.
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 molecular formula C8H19N and IUPAC name on documentation to establish Chapter 29 organic compound status
• Monitor for REACH compliance if transshipping through EU; provide impurity analysis (<1% to maintain pure compound status)