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| | 8-Quinolinecarboxylic acid Basic information |
| | 8-Quinolinecarboxylic acid Chemical Properties |
| Melting point | 183-185 °C (lit.) | | Boiling point | 303.81°C (rough estimate) | | density | 1.2427 (rough estimate) | | refractive index | 1.5200 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | pka | 1.82(at 25℃) | | form | Crystalline Powder | | color | Light brown | | Water Solubility | Insoluble | | Merck | 14,8070 | | BRN | 19176 | | InChI | InChI=1S/C10H7NO2/c12-10(13)8-5-1-3-7-4-2-6-11-9(7)8/h1-6H,(H,12,13) | | InChIKey | QRDZFPUVLYEQTA-UHFFFAOYSA-N | | SMILES | N1C2C(=CC=CC=2C(O)=O)C=CC=1 | | CAS DataBase Reference | 86-59-9(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | WGK Germany | 3 | | HazardClass | IRRITANT | | HS Code | 29334900 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 8-Quinolinecarboxylic acid Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder | | Uses | 8-Quinolinecarboxylic acid may be used in the synthesis of novel oxorhenium(V) complexes incorporating quinoline and isoquinoline carboxylic acid derivatives, chiral 1,2,3,4-tetrahydroquinolinyl-oxazoline compounds, used as ligands for Ru-catalyzed asymmetric transfer hydrogenation of ketones and chiral quinolinyl-oxazoline compounds, used as ligands for Cu(II) catalyzed asymmetric cyclopropanation. | | Uses | 8-Quinolinecarboxylic acid may be used in the synthesis of:
- novel oxorhenium(V) complexes incorporating quinoline and isoquinoline carboxylic acid derivatives
- chiral 1,2,3,4-tetrahydroquinolinyl-oxazoline compounds, used as ligands for Ru-catalyzed asymmetric transfer hydrogenation of ketones
- chiral quinolinyl-oxazoline compounds, used as ligands for Cu(II) catalyzed asymmetric cyclopropanation
| | General Description | Herbicide 8-quinolinecarboxylic acid and its removal from aqueous solution using sodium montmorillonite, acidic montmorillonite and organo-acidic montmorillonite has been reported. | | Purification Methods | Crystallise the acid from water, aqueous EtOH, EtOH or *C6H6. The ethyl ester has m 45o and b 194-197o/13mm. [Beilstein 22 H 81, 22 III/IV 1200, 22/3 V 217.] |
| | 8-Quinolinecarboxylic acid Preparation Products And Raw materials |
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