185318-74-5
185318-74-5 structure
- Name: AnthranceA
- Chemical Name: 4,5,6,7-tetrafluoro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
- CAS Number: 185318-74-5
- Molecular Formula: C20H8F4O5
- Molecular Weight: 404.268
- Create Date: 2016-07-18 14:28:33
- Modify Date: 2024-01-03 02:12:10
| Name | 4,5,6,7-tetrafluoro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
|---|---|
| Synonyms |
4,5,6,7-tetrafluoro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
4,5,6,7-Tetrafluoro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4,5,6,7-tetrafluoro-3',6'-dihydroxy- 3,4,5,6-tetrafluorofluorescein 4,5,6,7-Tetrafluorofluorescein |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 640.3±55.0 °C at 760 mmHg |
| Molecular Formula | C20H8F4O5 |
| Molecular Weight | 404.268 |
| Flash Point | 341.0±31.5 °C |
| Exact Mass | 404.030792 |
| PSA | 75.99000 |
| LogP | 2.79 |
| Vapour Pressure | 0.0±2.0 mmHg at 25°C |
| Index of Refraction | 1.714 |
