1-(1,3-Benzodioxol-5-yl)propan-2-one
This is a specific heterocyclic compound containing a benzodioxole ring with an attached propan-2-one side chain, classified under HTS 2932.92.00.00 as it matches the exact chemical description in the tariff heading for other heterocyclic compounds with oxygen hetero-atoms only. It is a separate chemically defined organic compound used primarily as a chemical intermediate.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported primarily as a ketone without emphasizing heterocyclic structure
Ketones not specifically covered elsewhere classify under 2914, but Chapter 29 note requires heterocyclic oxygen compounds to stay in 2932 occurring later numerically.
If minor structural variation in side chain or purity impurities present
Other heterocyclic compounds with oxygen hetero-atom(s) only; 2932.92 specifically names this compound, but variations fall to 2932.99 per tariff structure.
If dissolved in solvent for transport/safety exceeding Chapter 29 note (e) limits
Mixtures containing organic compounds dissolved in solvents classify in Chapter 38 if solvent makes it suitable for specific use rather than general chemical purposes.
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Import Tips & Compliance
• Provide detailed chemical analysis (NMR, MS) and CAS number (if assigned) to confirm identity as this specific compound under Chapter 29 note (a)
• Include Safety Data Sheet (SDS) and purity certificate (>98% typical) to verify it's a separate chemically defined compound without disqualifying impurities
• Avoid common pitfall of misclassification as a mixture; ensure documentation proves it's not combined with solvents rendering it suitable for specific use per Chapter 29 note (e)
Related Products under HTS 2932.92.00.00
Piperonylacetone (PAK)
Piperonylacetone, synonymous with 1-(1,3-benzodioxol-5-yl)propan-2-one, is a pale yellow liquid chemical intermediate used in organic synthesis. It falls precisely under HTS 2932.92.00.00 due to its exact chemical structure matching the tariff subheading for this specific heterocyclic ketone with benzodioxole moiety.
Benzodioxole Propanone Intermediate 99% Pure
High-purity (99%) 1-(1,3-benzodioxol-5-yl)propan-2-one supplied for research and industrial synthesis, precisely matching HTS 2932.92.00.00. As a separate chemically defined compound with the named heterocyclic structure, it qualifies under Chapter 29 without exclusions.
3,4-Methylenedioxyphenyl-2-propanone (MDP2P)
MDP2P is the systematic name for 1-(1,3-benzodioxol-5-yl)propan-2-one, a controlled precursor chemical appearing exactly under HTS 2932.92.00.00. This classification applies to the pure compound as a heterocyclic oxygen-containing organic chemical used in pharmaceutical and fine chemical manufacturing.
Helional Precursor Chemical
This chemical serves as a key precursor in fragrance synthesis (leading to Helional), chemically identified as 1-(1,3-benzodioxol-5-yl)propan-2-one under HTS 2932.92.00.00. Its heterocyclic oxygen structure and exact naming fit Chapter 29 requirements for separate organic compounds.