Iohexol Intermediate Amide from Mexico
This complex triiodoaromatic amide serves as a key intermediate in synthesizing iohexol contrast media, explicitly named in HTS 2924.29.23.00 for its carboxyamide function.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Pharma-grade COA required; iodine hazmat labeling
• Pitfall: finished iohexol goes to 2924.29.47 or 3006