</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

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

Import Tips

Ensure NMR spectra confirming structure; avoid anti-dusting agents exceeding chapter note (g) limits; register under TSCA if new use

N-Methylacetamide from Mexico — Import Duty Rate | HTS 2924.19.11