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4792-27-2

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4792-27-2 Structure

4792-27-2 Structure
IdentificationBack Directory
[Name]

1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid
[CAS]

4792-27-2
[Synonyms]

4-Carboxyphthalide
1-oxo-1,3-dihydro-2-benzofuran-4-carboxylic acid
1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid
1-Oxo-1,3-dihydro-isobenzofuran-4-carboxylic acid
4-Isobenzofurancarboxylic acid, 1,3-dihydro-1-oxo-
[Molecular Formula]

C9H6O4
[MDL Number]

MFCD15144243
[MOL File]

4792-27-2.mol
[Molecular Weight]

178.14
Chemical PropertiesBack Directory
[Melting point ]

279-280 °C
[Boiling point ]

470.1±45.0 °C(Predicted)
[density ]

1.502±0.06 g/cm3(Predicted)
[storage temp. ]

Storage temp. 2-8°C
[pka]

3.45±0.20(Predicted)
[Appearance]

Yellow to brown Solid
Spectrum DetailBack Directory
[Spectrum Detail]

1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid(4792-27-2)1HNMR
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