ChemicalBook--->CAS DataBase List--->4143-64-0

4143-64-0

4143-64-0 Structure

4143-64-0 Structure
IdentificationMore
[Name]

3',4'-DIHYDROXYFLAVONE
[CAS]

4143-64-0
[Synonyms]

3',4'-DIHYDROXYFLAVONE
4-HYDROXYFLAVONOL
DIHYDROXYFLAVONE, 3',4'-
3',4'-Dihydroxyflavone,97%
DIHYDROXYFLAVONE, 3',4'-(RG)
3',4'-Dihydroxyflavone
[Molecular Formula]

C15H10O4
[MDL Number]

MFCD00017600
[Molecular Weight]

254.24
[MOL File]

4143-64-0.mol
Chemical PropertiesBack Directory
[Melting point ]

251-253°C
[Boiling point ]

482.3±45.0 °C(Predicted)
[density ]

1.443
[solubility ]

DMF: 15 mg/ml; DMSO: 10 mg/ml; Ethanol: Slightly soluble; PBS (pH 7.2): 0.16 mg/ml
[form ]

powder to crystal
[pka]

8.29±0.18(Predicted)
[color ]

Light yellow to Brown
[λmax]

343nm(EtOH)(lit.)
[BRN ]

212540
[LogP]

3.080 (est)
[CAS DataBase Reference]

4143-64-0(CAS DataBase Reference)
Safety DataBack Directory
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[HS Code ]

2932.99.7000
Hazard InformationBack Directory
[Uses]

3,4''-Dihydroxyflavone is used in methods and compounds involving flavonols.
Spectrum DetailBack Directory
[Spectrum Detail]

3',4'-DIHYDROXYFLAVONE(4143-64-0)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

3',4'-Dihydroxyflavone, 97%(4143-64-0)
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