3-Nitrophenacyl Bromide from Mexico
3-Nitrophenacyl bromide combines nitroaromatic ketone with alpha-bromination, qualifying as halogenated/nitrated derivative under 2914.79.40.00. Valuable in peptide synthesis and glycochemistry.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Special handling required; lachrymatory and light-sensitive - specify temperature-controlled shipping
• Confirm bromide vs. chloride content; mixed halides may affect statistical reporting
• Include synthetic route documentation to prevent classification as explosive intermediate