| Identification | |
| Name: | 1,3-Isobenzofurandione,5,6-difluoro- |
| Synonyms: | Phthalicanhydride, 4,5-difluoro- (8CI);4,5-Difluorophthalic anhydride; |
| CAS: | 18959-30-3 |
| Molecular Formula: | C8H2F2O3 |
| Molecular Weight: | 184.1 |
| InChI: | InChI=1/C8H2F2O3/c9-5-1-3-4(2-6(5)10)8(12)13-7(3)11/h1-2H |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 142.8 °C |
| Boiling Point: | 320.4 °C at 760 mmHg |
| Density: | 1.658 g/cm3 |
| Refractive index: | 1.555 |
| Specification: |
1,3-Isobenzofurandione,5,6-difluoro- (CAS No.18959-30-3), it also can be called 4,5-Difluorophthalic anhydride . |
| Flash Point: | 142.8 °C |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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