Benzoin Tetrahydropyranyl Ester from Mexico
Benzoin tetrahydropyranyl ester is a chemically defined organic compound featuring a tetrahydropyranyl (oxygen-containing heterocycle) protecting group attached to benzoin. It is used as an intermediate in organic synthesis for pharmaceuticals and fragrances, and qualifies under tariff item 2932.99.00 as an 'other' heterocyclic compound with oxygen hetero-atoms only.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is a separate chemically defined compound and not part of a mixture, as Chapter 29 applies only to such compounds
• Provide a Certificate of Analysis or technical data sheet to the CBSA to confirm the chemical identity and purity
• Verify whether the ester is classified as a pharmaceutical intermediate, which may affect documentation requirements