| Identification | |
| Name: | 4-oxo-4H-chromene-2-carbonitrile |
| CAS: | 33543-90-7 |
| Molecular Formula: | C10H5NO2 |
| Molecular Weight: | 171.1522 |
| InChI: | InChI=1/C10H5NO2/c11-6-7-5-9(12)8-3-1-2-4-10(8)13-7/h1-5H |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 119.5°C |
| Boiling Point: | 278.3°C at 760 mmHg |
| Density: | 1.34g/cm3 |
| Refractive index: | 1.621 |
| Flash Point: | 119.5°C |
| Safety Data | |
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