3,4-Dimethylbenzaldehyde from Canada
3,4-Dimethylbenzaldehyde is a cyclic aldehyde with the chemical formula C9H10O, featuring a benzene ring substituted with aldehyde and two methyl groups at positions 3 and 4. It falls under HTS 2912.29.30.00 as a specified cyclic aldehyde without other oxygen functions, used primarily as an intermediate in organic synthesis for pharmaceuticals and fragrances. This chemically defined organic compound meets Chapter 29 note (a) for separate compounds.
Duty Rate — Canada → United States
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Import Tips
• Provide Certificate of Analysis (CoA) confirming chemical identity and purity as 3,4-Dimethylbenzaldehyde to match HTS specification
• Include Safety Data Sheet (SDS) detailing hazards, handling, and transport conditions for aldehyde compounds
• Avoid misclassification as fragrance compounds; verify no additional oxygen functions beyond the aldehyde group