| Identification | Back Directory | [Name]
5-methylquinolin-8-ol | [CAS]
5541-67-3 | [Synonyms]
Tiluquinol
5-Methyl-8-quinolinol
5-methylquinolin-8-ol
5-Methyl-8-quinolionol
8-Quinolinol, 5-methyl-
8-Hydroxy-5-methylquinoline
5-Methyl 8-Hydroxy Quinoleine
8-Quinolinol, 5-Methyl-
5-Methyl-8-hydroxyquinoline | [EINECS(EC#)]
226-905-2 | [Molecular Formula]
C10H9NO | [MDL Number]
MFCD00864652 | [MOL File]
5541-67-3.mol | [Molecular Weight]
159.18 |
| Chemical Properties | Back Directory | [Melting point ]
121-122 °C(Solv: water (7732-18-5); methanol (67-56-1)) | [Boiling point ]
324.7±22.0 °C(Predicted) | [density ]
1.210±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
Solid | [pka]
5.33±0.10(Predicted) |
| Hazard Information | Back Directory | [Chemical Properties]
Needle crystals. Melting point 122-124 ℃. Sublimation at 100°C. Soluble in chloroform, insoluble in water. | [Uses]
5-methylquinolin-8-ol can be used as a chelating extractant. | [Definition]
ChEBI: Tiliquinol is a hydroxyquinoline. | [Synthesis]
8-Hydroxy-5-methylquinoline can be prepared by the following steps: mixing p-aminocresol hydrochloride, glycerol, sulfuric acid and picric acid, heating for 3-4h. Dilute with water to make it slightly alkaline. Then adjust to strong acidity with acetic acid. Finally, steam distillation, adding ammonium hydroxide to precipitate the crude product from the acetic acid distillate, and recrystallizing and purifying with ethanol to obtain the finished product. |
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Cool Pharm, Ltd
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http://www.coolpharm.com.cn |
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