119563-94-9

Name 4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid
CAS 119563-94-9
Molecular Formula C19H16O7
Molecular Weight 356.33
MOL File 119563-94-9.mol
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Chemical Properties

Melting point  222-223 °C(Solv: hexane (110-54-3); acetone (67-64-1))
Boiling point  498.4±45.0 °C(Predicted)
density  1.362±0.06 g/cm3(Predicted)
pka 2.49±0.20(Predicted)
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