Quinine
IUPAC: (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
| Formula / Notation | C20H24N2O2 |
|---|---|
| CAS Number | 130-95-0 |
| Molecular Weight | 324.4 |
| Melting Point | 57 °C |
| Solubility | 500 mg/L (at 15 °C) |
| Appearance | Solid |
| Also Known As | (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol; 130-95-0; (-)-Quinine; Chinine; Chinin; (8S,9R)-Quinine; 6'-Methoxycinchonidine; (R)-(-)-quinine; 6-Methoxycinchonine; chininum |
| Category | Organic Compounds |
What is Quinine?
Quinine is a cinchona alkaloid that is cinchonidine in which the hydrogen at the 6-position of the quinoline ring is substituted by methoxy. It has a role as a non-narcotic analgesic, an antimalarial and a muscle relaxant. It is a conjugate base of a quinine(1+). It derives from a hydride of an (8S)-cinchonan.
Formula & Notation
IUPAC Name: (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
Other Names / Synonyms: (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol; 130-95-0; (-)-Quinine; Chinine; Chinin; (8S,9R)-Quinine; 6'-Methoxycinchonidine; (R)-(-)-quinine; 6-Methoxycinchonine; chininum
Properties & Characteristics
Physical Data
| Property | Value |
|---|---|
| Melting Point | 57 °C |
| Molecular Weight | 324.4 |
| Solubility | 500 mg/L (at 15 °C) |
| Appearance | Solid |
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Quinine is a cinchona alkaloid that is cinchonidine in which the hydrogen at the 6-position of the quinoline ring is substituted by methoxy. It has a role as a non-narcotic analgesic, an antimalarial and a muscle relaxant. It is a conjugate base of a quinine(1+). It derives from a hydride of an (8S)-cinchonan.
Used as an industrial feedstock, solvent, pharmaceutical intermediate, flavoring agent, or chemical building block.
Flammable or irritant. Many organic compounds are flammable liquids or vapours. Keep away from ignition sources. Consult SDS for specific hazard data.
The formula or notation for Quinine is: C20H24N2O2