N-Methylacetamide from Mexico
N-Methylacetamide is a mono-substituted acyclic amide used in peptide synthesis and as a solvent. Falls under HTS 2924.19.11 as acyclic amide derivative of acetic acid. Chemically pure compound meeting chapter 29 scope.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Ensure NMR spectra confirming structure; avoid anti-dusting agents exceeding chapter note (g) limits; register under TSCA if new use