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Molecule
(-)-Quinine Dihydrochloride
CAS: 60-93-5 · C20H26Cl2N2O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 60-93-5
- Molecular Formula
- C20H26Cl2N2O2
- Molecular Mass
- 397.35 g/mol
Identifiers
CAS Registry Number
60-93-5
SMILES
C=C[C@H]1CN2CC[C@H]1C[C@H]2[C@H](O)c1ccnc2ccc(OC)cc12.Cl.Cl
InChI Key
NNKXWRRDHYTHFP-HZQSTTLBSA-N
InChI
InChI=1S/C20H24N2O2.2ClH/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;;/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;2*1H/t13-,14-,19-,20+;;/m0../s1
Names and Synonyms
- (-)-Quinine Dihydrochloride Synonym
- Cinchonan-9-ol, 6′-methoxy-, hydrochloride (1:2), (8α,9R)- Synonym
- Quinine, dihydrochloride Synonym
- Cinchonan-9-ol, 6′-methoxy-, dihydrochloride, (8α,9R)- Synonym
- Acid quinine hydrochloride Synonym
- Quinine bimuriate Synonym
- (-)-Quinine dihydrochloride Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 397.35 g/mol | CAS Common Chemistry |
| 397.34600000000006 g/mol | RDKit | |
| 397.346 g/mol | RDKit | |
| 397.34 g/mol | chempirical lib | |
| Canonical SMILES | Cl.OC(C=1C=CN=C2C=CC(OC)=CC21)C3N4CCC(C3)C(C=C)C4 | CAS Common Chemistry |
| InChI | InChI=1S/C20H24N2O2.2ClH/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;;/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;2*1H/t13-,14-,19-,20+;;/m0../s1 | CAS Common Chemistry |
| InChI Key | InChIKey=NNKXWRRDHYTHFP-HZQSTTLBSA-N | CAS Common Chemistry |
| Name | (-)-Quinine dihydrochloride | CAS Common Chemistry |
| Heavy Atom Count | 26 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 45.59 Ų | RDKit |
| 44.83 Ų | chempirical lib | |
| LogP | 4.016800000000005 | RDKit |
| 4.0168 | RDKit | |
| Molar Refractivity | 109.52280000000005 cm³/mol | RDKit |
| Ring Count | 5 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.45 | RDKit |
| Exact Mass | 396.137133432 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
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| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
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20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
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MW = 397.35 g/mol. Edit any field — others recompute live.
