3-Hydroxy-2-methyl-4-quinolinecarboxylic acid
Bezeichnung:3-Hydroxy-2-methyl-4-quinolinecarboxylic acid
CAS-Nr117-57-7
Englisch Name:3-Hydroxy-2-methyl-4-quinolinecarboxylic acid
CBNumberCB2744355
SummenformelC11H9NO3
Molgewicht203.19
MOL-Datei117-57-7.mol
3-Hydroxy-2-methyl-4-quinolinecarboxylic acid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 235 °C (dec.) (lit.) |
| Siedepunkt | 341.49°C (rough estimate) |
| Dichte | 1.2621 (rough estimate) |
| Dampfdruck | 0Pa at 25℃ |
| Brechungsindex | 1.4950 (estimate) |
| Flammpunkt | 252 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| Löslichkeit | 0.04 g/L (20°C) |
| pka | 0.74±0.10(Predicted) |
| Aussehen | Light yellow to yellow Solid |
| Wasserlöslichkeit | 0.04 g/L (20 ºC) |
| InChI | InChI=1S/C11H9NO3/c1-6-10(13)9(11(14)15)7-4-2-3-5-8(7)12-6/h2-5,13H,1H3,(H,14,15) |
| InChIKey | RVGATDHHYVSTQG-UHFFFAOYSA-N |
| SMILES | N1C2C(=CC=CC=2)C(C(O)=O)=C(O)C=1C |
| LogP | 2.9 |
| CAS Datenbank | 117-57-7(CAS DataBase Reference) |
| EPA chemische Informationen | 4-Quinolinecarboxylic acid, 3-hydroxy-2-methyl- (117-57-7) |
| Kennzeichnung gefährlicher | Xi,Xn |
| R-Sätze: | 36/37/38-22 |
| S-Sätze: | 26-37/39-36/37/39-22 |
| WGK Germany | 1 |
| TSCA | TSCA listed |
| Speicherklasse | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
