6-Chloro-2-(4-Hydroxyphenoxy)quinoxaline Ethyl Propionate from Mexico
Synonym for quizalofop-P-ethyl, this specific ethyl ester of the propionic acid derivative with quinoxaline core is a named chemical under HTS 2933.99.0200. As an aromatic heterocyclic with only nitrogen hetero-atoms, it qualifies per Chapter 29 scope for separate organic compounds. Primarily imported as agrochemical intermediate.
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
• Provide synonym cross-reference in entry docs to match HTS description; comply with REACH if transshipping EU; test for impurities to confirm 'separate chemically defined' status