3-Quinuclidinol
Heterocyclic compounds with nitrogen hetero-atom(s) only. > Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: > 3-Quinuclidinol > 3-Quinuclidinol > 3-Quinuclidinol
Duty Rate (from China)
Products classified under Tariff item 2933.35.00.00
3-Hydroxyquinuclidine
3-Hydroxyquinuclidine, also known as 3-quinuclidinol, is a bicyclic alcohol containing a nitrogen hetero-atom in a hydrogenated pyridine ring. It is a separate chemically defined organic compound and falls under tariff item 2933.35.00 as the specified compound.
2933.35.003-Quinuclidinol
3-Quinuclidinol is a bicyclic heterocyclic alcohol with a nitrogen hetero-atom and a hydrogenated pyridine ring. It is a separate chemically defined organic compound, classifiable under tariff item 2933.35.00 as the named compound.
2933.35.003-Quinuclidinol Hydrochloride
3-Quinuclidinol hydrochloride is the salt of 3-quinuclidinol, formed with hydrochloric acid. Per Chapter 29 Note 5(C)(1), inorganic salts of organic compounds are classified with the organic compound, so it falls under tariff item 2933.35.00.
2933.35.00(R)-3-Quinuclidinol
(R)-3-Quinuclidinol is the enantiomerically pure R-form of 3-quinuclidinol, a bicyclic alcohol with a nitrogen hetero-atom. As a stereoisomer of the named compound, it is classified under tariff item 2933.35.00.
2933.35.00(S)-3-Quinuclidinol
(S)-3-Quinuclidinol is the S-enantiomer of 3-quinuclidinol, a bicyclic alcohol with a nitrogen hetero-atom. As a stereoisomer of the named compound, it is classifiable under tariff item 2933.35.00.