4-HYDROXYPHTHALIC ANHYDRIDE Chemical Properties

Melting point:

171-173 °C(Solv: acetic acid (64-19-7))

Boiling point:

407.8±28.0 °C(Predicted)

Density 

1.624±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

pka

6.52±0.20(Predicted)

4-HYDROXYPHTHALIC ANHYDRIDE Usage And Synthesis

Uses

4-Hydroxyphthalic anhydride is a derivative of 3-hydroxyphthalic anhydride and can be used to modify proteins for in vitro biologics studies.

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