| Identification | |
| Name: | 1(3H)-Isobenzofuranone,3,3-bis(4-hydroxyphenyl)-, oxime |
| Synonyms: | Phenolphthalein,oxime (7CI); NSC 16907 |
| CAS: | 6635-15-0 |
| Molecular Formula: | C20H15 N O4 |
| Molecular Weight: | 333.3374 |
| InChI: | InChI=1/C20H15NO4/c22-15-9-5-13(6-10-15)20(14-7-11-16(23)12-8-14)18-4-2-1-3-17(18)19(21-24)25-20/h1-12,22-24H/b21-19- |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 287.9°C |
| Boiling Point: | 552.5°C at 760 mmHg |
| Density: | 1.33g/cm3 |
| Refractive index: | 1.661 |
| Flash Point: | 287.9°C |
| Safety Data | |
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