7-(Hexadecylsulfonylamino)-1H-Indole from Mexico
7-(Hexadecylsulfonylamino)-1H-indole is a specialty sulfonamide used in pharmaceutical intermediate synthesis and organic electronics research. As a chemically defined organic compound, it falls under tariff item 2935.90.00 as a sulfonamide not elsewhere specified.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide the CAS number and intended use to facilitate CBSA classification
• Check if the product is subject to any Canadian chemical control regulations, such as CEPA