N-Methylacetamide from Canada
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 — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Ensure NMR spectra confirming structure; avoid anti-dusting agents exceeding chapter note (g) limits; register under TSCA if new use