The Sigma-Aldrich catalog lists 4 grades and pack sizes of Quinidine (CAS 56-54-2). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 56-54-2 |
|---|---|
| Molecular formula | C20H24N2O2 |
| Molecular weight | 324.42 g/mol |
| IUPAC name | (S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol |
| Synonyms | Conquinine · Pitayine · (8R,9S)-Quinidine · (9S)-6'-Methoxycinchonan-9-ol · Conchinin · Quinidex |
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | QUINIDINE FREE BASE ANHYDROUS | Q3625-25G Q3625-5G |
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| Sigma | Quinidine, crystallized, >= 98.0 % NT d | 22600-10G-F 22600-50G-F |
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.