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62330-10-3

62330-10-3 Structure

62330-10-3 Structure
IdentificationBack Directory
[Name]

1-[2,4-Dihydroxy-6-(2-propenyloxy)phenyl]-2-methoxyethanone
[CAS]

62330-10-3
[Synonyms]

1-[2,4-Dihydroxy-6-(2-propenyloxy)phenyl]-2-methoxyethanone
Ethanone, 1-[2,4-dihydroxy-6-(2-propen-1-yloxy)phenyl]-2-methoxy-
[Molecular Formula]

C12H14O5
[MOL File]

62330-10-3.mol
[Molecular Weight]

238.24
Chemical PropertiesBack Directory
[Melting point ]

184–186°C
[Boiling point ]

402.9±24.0 °C(Predicted)
[density ]

1.235±0.06 g/cm3(Predicted)
[pka]

7.10±0.40(Predicted)
Hazard InformationBack Directory
[Preparation]

Preparation by a three-step synthesis: first, tosylation of a-methoxyphloroacetophenone with p-toluenesulfonyl chloride in the presence of potassium carbonate in refluxing acetone for 4 h. Allyl bromide and potassium carbonate were then added to the reaction mixture and refluxed for 30 h. Finally, saponification of the residue, isolated by distillation, with refluxing 5% methanolic potassium hydroxide for 4 h (38%).
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