| Identification | |
| Name: | 2H-1-Benzopyran-3-sulfonamide,4-hydroxy-2-oxo- |
| Synonyms: | Coumarin,4-hydroxy-3-sulfamoyl- (8CI); 4-Hydroxy-3-coumarinsulfonamide; NSC 41277 |
| CAS: | 18633-88-0 |
| Molecular Formula: | C9H7 N O5 S |
| Molecular Weight: | 241.2206 |
| InChI: | InChI=1/C9H7NO5S/c10-16(13,14)8-7(11)5-3-1-2-4-6(5)15-9(8)12/h1-4,12H,(H2,10,13,14) |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 200.9°C |
| Boiling Point: | 408.7°Cat760mmHg |
| Density: | 1.75g/cm3 |
| Refractive index: | 1.711 |
| Flash Point: | 200.9°C |
| Safety Data | |
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