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18959-30-3 4,5-difluorophthalic anhydride

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Product Name 4,5-Difluorophthalic anhydride
CAS No. 18959-30-3
Synonyms 5,6-Difluoroisobenzofuran-1,3-dione; 6-deoxy-6-fluorohexopyranose; 5,6-difluoro-2-benzofuran-1,3-dione
InChI InChI=1/C8H2F2O3/c9-5-1-3-4(2-6(5)10)8(12)13-7(3)11/h1-2H
Molecular Formula C8H2F2O3
Molecular Weight 184.0965
Density 1.658g/cm3
Boiling point 321.2°C at 760 mmHg
Flash point 143.3°C
Refractive index 1.555