4-Methoxyacetophenone from Mexico
4-Methoxyacetophenone has a methoxy group on the aromatic ring, but its primary function is as a ketone. Despite the ether presence, it is classified as an aromatic ketone under tariff item 2914.39.00 as an 'other' aromatic ketone, per the numerical order rule in Chapter 29.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document that the methoxy group does not constitute an 'other oxygen function' for classification purposes
• Keep a certificate of analysis to show the product is a pure compound
• Verify the end-use to ensure it is not specifically classified elsewhere