| Identification | |
| Name: | 4H-chromene-2-carboxylic acid |
| Synonyms: | 4H-1-Benzopyran-2-carboxylic acid;AC1O5BHH;Benzopyran-2-carboxylic acid;4H-chromene-2-carboxylic acid;67283-74-3 |
| CAS: | 67283-74-3 |
| Molecular Formula: | C10H8O3 |
| Molecular Weight: | 176.1687 |
| InChI: | InChI=1/C10H8O3/c11-10(12)9-6-5-7-3-1-2-4-8(7)13-9/h1-4,6H,5H2,(H,11,12) |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 146.9°C |
| Boiling Point: | 353.1°C at 760 mmHg |
| Density: | 1.346g/cm3 |
| Refractive index: | 1.616 |
| Flash Point: | 146.9°C |
| Safety Data | |
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