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22089-12-9

22089-12-9 Structure

22089-12-9 Structure
IdentificationBack Directory
[Name]

1-(2,5-Dihydroxy-4-methoxyphenyl)ethanone
[CAS]

22089-12-9
[Synonyms]

1-(2,5-Dihydroxy-4-methoxyphenyl)ethanone
Ethanone, 1-(2,5-dihydroxy-4-methoxyphenyl)-
[Molecular Formula]

C9H10O4
[MDL Number]

MFCD00597670
[MOL File]

22089-12-9.mol
[Molecular Weight]

182.17
Chemical PropertiesBack Directory
[Melting point ]

166–167°C
Hazard InformationBack Directory
[Uses]

2,5-Dihydroxy-4-methoxyacetophenone (compounds 3) can be isolated from the 80% methanol extract of roots of Cynanchum paniculatum Kitagawa. 2,5-Dihydroxy-4-methoxyacetophenone inhibits glutamate-induced cytotoxicity in hippocampal HT22 cell line[1].
[Preparation]

Preparation by Fries rearrangement of 2-methoxyhydroquinone diacetate, ? with boron trifluoride in acetic acid (97%); ? with aluminium chloride in nitrobenzene at r.t., (38%).
[References]

[1] Jin Bae Weon, et al. Neuroprotective compounds isolated from Cynanchum paniculatum. Arch Pharm Res. 2012, 35, 4. DOI:10.1007/s12272-012-0404-4
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