4-ETHYNYLPHTHALIC ANHYDRIDE Chemical Properties

Melting point:

125 °C

Boiling point:

352.4±25.0 °C(Predicted)

Density 

1.41±0.1 g/cm3(Predicted)

storage temp. 

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

solubility 

soluble in Tetrahydrofuran

form 

powder to crystal

color 

White to Yellow to Orange

Safety Information

Risk Statements 

36/37/38

Safety Statements 

26-36

HS Code 

2917.39.7000

4-ETHYNYLPHTHALIC ANHYDRIDE Usage And Synthesis

Application

4-Ethynyl phthalic anhydride can be used as an organic synthesis intermediate and a pharmaceutical intermediate, mainly in laboratory research and development processes and chemical and pharmaceutical production processes.

4-ETHYNYLPHTHALIC ANHYDRIDE(73819-76-8)Related Product Information

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