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ChemicalBook--->CAS DataBase List--->703-98-0

703-98-0

703-98-0 Structure

703-98-0 Structure
IdentificationBack Directory
[Name]

1-(2-hydroxy-3-methoxy-phenyl)ethanone
[CAS]

703-98-0
[Synonyms]

Nsc 46634
Acetophenone, 2-hydroxy-3'-methoxy-
1-(2-hydroxy-3-methoxy-phenyl)ethanone
1-(2-hydroxy-3-Methoxyphenyl)ethan-1-one
Ethanone, 1-(2-hydroxy-3-Methoxyphenyl)-
[Molecular Formula]

C9H10O3
[MDL Number]

MFCD12913657
[MOL File]

703-98-0.mol
[Molecular Weight]

166.17
Chemical PropertiesBack Directory
[Melting point ]

54 °C
[Boiling point ]

247.2±20.0 °C(Predicted)
[density ]

1.158±0.06 g/cm3(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[pka]

10.17±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H319
[Precautionary statements ]

P305+P351+P338
Hazard InformationBack Directory
[Uses]

2''-Hydroxy-3''-methoxyacetophenone, is an intermediate used for he synthesis of various chemical compounds. It can be used for the synthesis of 4''-Hydroxy-3-methoxyflavones with potent antipicornavirus activity.
[Preparation]

Preparation from 2,3-dimethoxybenzonitrile and methyl-magnesium iodide in refluxing ethyl ether (Grignard reaction) (75%).
Spectrum DetailBack Directory
[Spectrum Detail]

1-(2-hydroxy-3-methoxy-phenyl)ethanone(703-98-0)1HNMR
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