| Identification | |
| Name: | 2H-1-Benzopyran-2-one,4,5,7-trihydroxy- |
| Synonyms: | Coumarin,4,5,7-trihydroxy- (6CI,7CI,8CI); 4,5,7-Trihydroxycoumarin; NSC 115528 |
| CAS: | 17575-26-7 |
| Molecular Formula: | C9H6 O5 |
| Molecular Weight: | 194.15 |
| InChI: | InChI=1/C9H6O5/c10-4-1-5(11)9-6(12)3-8(13)14-7(9)2-4/h1-3,10-12H |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 188.4°C |
| Boiling Point: | 443.9°Cat760mmHg |
| Density: | 1.782g/cm3 |
| Refractive index: | 1.767 |
| Flash Point: | 188.4°C |
| Safety Data | |
| Hazard Symbols | |
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