Isobutyramide from Mexico
Isobutyramide ((CH3)2CHCONH2) is a branched acyclic amide used in fine chemical synthesis. HTS 2924.19.11.50 for other acyclic amides, chemically pure organic compound.
Duty Rate — Mexico → United States
3.7%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Isomer specification vs n-butyramide; GC purity certificate; industrial vs lab grade packing