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2-(2-Chlorophenyl)-4-Quinolinecarboxylic Acid
CAS: 20389-09-7 | C16H10ClNO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
20389-09-7
Molecular Formula:
C16H10ClNO2
Molecular Mass:
283.71 g/mol
Names and Synonyms:
2-(2-Chlorophenyl)-4-Quinolinecarboxylic Acid
4-Quinolinecarboxylic acid, 2-(2-chlorophenyl)-
Cinchoninic acid, 2-(o-chlorophenyl)-
2-(2-Chlorophenyl)-4-quinolinecarboxylic acid
2-(o-Chlorophenyl)cinchoninic acid
NSC 109765
Identifiers:
SMILES:
O=C(O)c1cc(-c2ccccc2Cl)nc2ccccc12
InChI:
InChI=1S/C16H10ClNO2/c17-13-7-3-1-6-11(13)15-9-12(16(19)20)10-5-2-4-8-14(10)18-15/h1-9H,(H,19,20)
Key Properties
Melting Point
233.0-235.0 °C @ Solvent: Ethanol
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 283.71 g/mol | CAS Common Chemistry |
| 283.714 g/mol | RDKit | |
| 283.04000623999997 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C1=CC(=NC=2C=CC=CC21)C=3C=CC=CC3Cl | CAS Common Chemistry |
| InChI | InChI=1S/C16H10ClNO2/c17-13-7-3-1-6-11(13)15-9-12(16(19)20)10-5-2-4-8-14(10)18-15/h1-9H,(H,19,20) | CAS Common Chemistry |
| InChI Key | InChIKey=QBRGQUCIJZKQAY-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 233.0-235.0 °C @ Solvent: Ethanol | CAS Common Chemistry |
| Name | 2-(2-Chlorophenyl)-4-quinolinecarboxylic acid | CAS Common Chemistry |
| Heavy Atom Count | 20 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 50.19 Ų | RDKit |
| LogP | 4.253400000000002 | RDKit |
| Molar Refractivity | 79.14830000000003 | RDKit |
