Adamantylamine

Adamantylamine features a cage-like polycyclic structure qualifying as cyclanic polyamine. Used in pharmaceuticals, it classifies under HTS 2921.30.50.00 'other'.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³China3.7%+25.0%28.7%
πŸ‡²πŸ‡½Mexico3.7%β€”3.7%
πŸ‡¨πŸ‡¦Canada3.7%β€”3.7%
πŸ‡©πŸ‡ͺGermany3.7%β€”3.7%
πŸ‡―πŸ‡΅Japan3.7%β€”3.7%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2933.99Lower: 16.5% vs 28.7%

If considered polycyclic heterocyclic

Some bridged systems classify as heterocyclics under 2933.

3002.90Lower: 10% vs 28.7%

If immunological product base

Immunological products derived from organic compounds excluded per chapter note.

2926.10.00.00Higher: 41.5% vs 28.7%

If primarily acrylonitrile derivative

Acrylonitrile-function compounds take precedence over amine classification.

Not sure which classification is right?

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Import Tips & Compliance

β€’ 3D structure confirmation via NMR; distinguishes from acyclic polyamines

β€’ High melting point solid; crystal form patent docs may affect value declaration

β€’ Research chemical; academic end-use letters prevent commercial classification