Safety Reference
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H361Suspected of damaging fertility or the unborn child
H373
Sourcing (-)-Cinchonidine?
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Cotinine
pharmaceutical raw material
Sourcing (-)-Cinchonidine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Cinchonidine is a naturally occurring alkaloid found in the bark of Cinchona shrubs. It is a diastereoisomer of cinchonine and is commonly used as a chiral directing agent in asymmetric synthesis.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for (-)-Cinchonidine (CAS 485-71-2) is 2939.20.
2939.20
2939 20 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethanol
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C=C[C@H]1CN2CC[C@H]1C[C@H]2[C@@H](C3=CC=NC4=CC=CC=C34)O