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94190-89-3

94190-89-3 Structure

94190-89-3 Structure
IdentificationBack Directory
[Name]

1-(2,3-Dihydroxy-4,6-diMethoxyphenyl)-1-propanone
[CAS]

94190-89-3
[Synonyms]

1-(2,3-Dihydroxy-4,6-diMethoxyphenyl)-1-propanone
1-(2,3-Dihydroxy-4,6-dimethoxyphenyl)propan-1-one
1-Propanone, 1-(2,3-dihydroxy-4,6-dimethoxyphenyl)-
[Molecular Formula]

C11H14O5
[MOL File]

94190-89-3.mol
[Molecular Weight]

226.23
Chemical PropertiesBack Directory
[Melting point ]

128°C
[Boiling point ]

428.7±45.0 °C(Predicted)
[density ]

1.240±0.06 g/cm3(Predicted)
[solubility ]

Dichloromethane, Ethyl Acetate
[form ]

Solid
[pka]

7.28±0.50(Predicted)
[color ]

Yellow
Hazard InformationBack Directory
[Chemical Properties]

Yellow Solid
[Uses]

1-(2,3-Dihydroxy-4,6-dimethoxyphenyl)-1-propanone is a reactant used in the preparation of Stigmatellin A (S686780).
[Preparation]

Preparation by Fries rearrangement of 1,2-dihydroxy-3,5-dimethoxybenzene dipropionate with aluminium chloride in methylene chloride at r.t. for 3 h (94%).
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