2,4-Dichloroaniline from Mexico
2,4-Dichloroaniline is a halogenated aromatic monoamine explicitly named in HTS 2921.42.18.00, featuring two chlorine atoms on the aniline benzene ring. Used primarily in herbicide and dye manufacturing. Falls under this code as a derivative of aniline per Chapter 29 heading 2921.
Duty Rate — Mexico → United States
15.8%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• TSCA registration required; submit Premanufacture Notice if new chemical use
• Classify as UN 15969 corrosive liquid; ensure IBC/steel drum packaging compliance
• Avoid bulk shipments without stabilizer to prevent oxidation during transit