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4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester Structure

4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester

Chemical Properties

Melting point 139-140 °C
Boiling point 414.6±45.0 °C(Predicted)
Density  1.426±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
pka 4.50±1.00(Predicted)

4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester Supplier