Pulegone
Pulegone is a cyclic monoterpene with an aldehyde functionality, featuring a menthone-like ring structure and no other oxygen groups, thus classified under tariff item 2912.29.00 as an 'Other' cyclic aldehyde. It is found in pennyroyal oil and used in flavourings and fragrances, though its use is restricted in some applications.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is actually a ketone rather than an aldehyde
Pulegone is often described as a ketone; if the aldehyde group is not present, classification changes.
If the molecule has other oxygen functions
Additional oxygen groups would place it in a different subheading.
If imported as part of an essential oil
Essential oils are classified in Chapter 33.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Be aware that pulegone may be subject to food additive regulations in Canada; check Health Canada guidelines before importing for food use
• Ensure the product is not put up in measured doses or retail packs, which could trigger other headings
• Keep records of the chemical structure to justify classification under cyclic aldehydes
Related Products under Tariff item 2912.29.00
2-Methylundecanal
2-Methylundecanal is a synthetic aliphatic aldehyde with a branched 11-carbon chain, used in modern fragrance compositions. It is not a cyclic aldehyde, so it does not fall under tariff item 2912.29.00; however, if considered as a cyclic polymer potential, it may be excluded. This candidate is not classifiable under this item.
3,4-Dimethylbenzaldehyde
3,4-Dimethylbenzaldehyde is a cyclic aldehyde with the chemical formula C9H10O, featuring a benzene ring substituted with an aldehyde and two methyl groups. It is a chemically defined compound used as an intermediate, falling under tariff item 2912.29.00 as 'Other' cyclic aldehydes.
3,4-Dimethylbenzaldehyde 98% Purity
Industrial grade 3,4-dimethylbenzaldehyde at 98% purity serves as a key intermediate for synthesizing pharmaceuticals and agrochemicals. It is a cyclic aldehyde without other oxygen functions, classifiable under tariff item 2912.29.00 even with minor impurities.
3,4-Dimethylbenzaldehyde Stabilized
Stabilized 3,4-dimethylbenzaldehyde with an added antioxidant prevents polymerization during storage or transport. Per Chapter 29 Note 1(f), such stabilizers are allowed, and the product remains classifiable under tariff item 2912.29.00 as a cyclic aldehyde.
4-Terpinenal
4-Terpinenal is a cyclic aldehyde from tea tree oil with a menthane ring structure and formyl group, lacking other oxygen functions. It is categorized under tariff item 2912.29.00 for other cyclic aldehydes.
Cinnamaldehyde
Cinnamaldehyde is a cyclic aldehyde derived from cinnamon oil, featuring a benzene ring with an aldehyde group and a propenyl side chain. It is classified under tariff item 2912.29.00 as a cyclic aldehyde without other oxygen functions.