3,5-Dimethylcyclohexanone from United States
3,5-Dimethylcyclohexanone contains methyl substituents at the meta positions relative to the carbonyl, classified as a methylcyclohexanone under tariff item 2914.22.00. Applied in ligand synthesis for catalysis.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a pure compound or isomer mixture as per Chapter 29 Note 1(b)
• Provide structural data to confirm the methyl positions
• Keep documentation of the synthesis or source to support classification