Myrtenal
Myrtenal is a bicyclic monoterpenoid aldehyde from pine needle oil with pinene-derived structure and aldehyde, no other oxygen. HTS 2912.29.60.90 classification for other cyclic aldehydes. Applications in conifer fragrances.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If in turpentine derivatives
Natural gum/resin products remain Chapter 38.
If acyclic pinonaldehyde
Ring opening changes to acyclic aldehydes earlier in heading.
If retail conifer oils
Essential oil retail packs excluded per chapter notes.
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Import Tips & Compliance
• Include chiral specification (typically (-)-myrtenal)
• Verify against epoxide exclusions in 2932 notes
• Bulk ship without retail intent
Related Products under HTS 2912.29.60.90
Cinnamaldehyde
Cinnamaldehyde is a cyclic aldehyde derived from cinnamon oil, featuring a benzene ring with an aldehyde group and no other oxygen functions. It falls under HTS 2912.29.60.90 as a cyclic aldehyde without additional oxygen functions, distinct from simpler acyclic aldehydes. Primarily used in fragrances and flavorings.
Citronellal
Citronellal is a cyclic monoterpene aldehyde extracted from citronella oil, containing a cyclohexane ring with an aldehyde group and no other oxygen functions. Classified under HTS 2912.29.60.90 as a 'other' cyclic aldehyde. Used in perfumes, insect repellents, and as a flavor intermediate.
Perillaldehyde
Perillaldehyde is a monoterpenoid cyclic aldehyde from perilla oil, with a cyclohexene ring bearing an aldehyde group and unsaturated bonds but no other oxygen functions. It qualifies for HTS 2912.29.60.90 as an 'other' cyclic aldehyde. Applied in food flavoring and synthetic chemistry.
Hydroxycitronellal
Hydroxycitronellal is a synthetic cyclic aldehyde with a hydroxy group, but classified based on principal aldehyde function without other specified oxygen characteristics. Falls under HTS 2912.29.60.90 as other cyclic aldehydes. Key ingredient in lily-of-the-valley fragrances.
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 HTS 2912.29.60.90 for other cyclic aldehydes. Utilized in essential oil blends and antimicrobial applications.
Safranal
Safranal is the primary cyclic aldehyde component of saffron aroma, featuring a cyclohexadiene ring with aldehyde functionality and no other oxygen groups. Classified in HTS 2912.29.60.90 as other cyclic aldehydes. Essential for saffron flavor replication in food industry.