N-Ethyl-m-aminophenol Technical Grade from Mexico
N-Ethyl-m-aminophenol (related structure to listed 3-Ethylamino-p-cresol) classified under HTS 2922.29.1500 as 'other' amino-phenols. ≥98% purity technical grade used in custom dye synthesis. Single phenolic OH and secondary amino group meet oxygen-function amino-compound criteria.
Duty Rate — Mexico → United States
16.5%
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
• Batch-specific analysis prevents 'other' 2922.29.9050 upcharge; maintain structure-specific documentation
• Customs may require comparison to listed compounds; prepare structural analogs justification
• Vacuum-sealed nitrogen-purged packaging essential; auto-oxidizes forming colored impurities