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20513-71-7

20513-71-7 Structure

20513-71-7 Structure
IdentificationBack Directory
[Name]

2,7-DIHYDROXY-4-METHYLQUINOLINE
[CAS]

20513-71-7
[Synonyms]

4-methylquinoline-2,7-diol
7-HYDROXY-4-METHYLCARBOSTYRYL
2,7-DIHYDROXY-4-METHYLQUINOLINE
7-HYDROXY-4-METHYL-2(1H)-QUINOLONE
7-Hydroxy-4-methylquinolin-2(1H)-one
2(1H)-Quinolinone,7-hydroxy-4-Methyl-
7-HYDROXY-4-METHYL-2(1H)-QUINOLONE, FOR FLUORESCENCE
7-Hydroxy-4-methyl-2(1H)-quinolone suitable for fluorescence, >=97.0% (HPLC)
[Molecular Formula]

C10H9NO2
[MDL Number]

MFCD00674527
[MOL File]

20513-71-7.mol
[Molecular Weight]

175.18
Chemical PropertiesBack Directory
[Melting point ]

≥250 °C(lit.)
[Boiling point ]

417.8±45.0 °C(Predicted)
[density ]

1.264±0.06 g/cm3(Predicted)
[solubility ]

DMF: soluble
[pka]

9.43±0.20(Predicted)
[BRN ]

1528280
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[F ]

8-10
Hazard InformationBack Directory
[Uses]

Suitable as pH-indicator.
[Definition]

ChEBI: 7-hydroxy-4-methyl-1H-quinolin-2-one is a quinolone and a hydroxyquinoline.
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