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Phthalic Anhydride

 
 
Production information
PROPERTIES   &  USAGE
Properties   Usage
Chemical formula C8H4O3 Preparation of phthalate esters
Boiling point 295 °C (563 °F; 568 K) sublimates Pharmaceuticals
Density 1.53 g/cm3, solid; 1.20 g/mL, molten[1] Preparation of aliphatic nitroalkenes
Melting point 131.6 °C (268.9 °F; 404.8 K) Precursor to dyestuffs
Molar mass 148.1 g/mol Organic synthesis