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Quinidine

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Quinidine molecular structure
Molecular structure

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.

CAS56-54-2
Molecular formulaC20H24N2O2
Molecular weight324.42 g/mol
IUPAC name(S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
SynonymsConquinine · Pitayine · (8R,9S)-Quinidine · (9S)-6'-Methoxycinchonan-9-ol · Conchinin · Quinidex
Safety & Hazards (GHS) Danger
Acute toxic Acute toxic
  • H301 Toxic if swallowed

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

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.