| Identification | |
| Name: | furan-2-sulphonic acid |
| Synonyms: | furan-2-sulphonic acid;2-Furansulfonic acid;Einecs 280-077-7 |
| CAS: | 82971-11-7 |
| EINECS: | 280-077-7 |
| Molecular Formula: | C4H4O4S |
| Molecular Weight: | 148.13716 |
| InChI: | InChI=1/C4H4O4S/c5-9(6,7)4-2-1-3-8-4/h1-3H,(H,5,6,7) |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.559g/cm3 |
| Refractive index: | 1.535 |
| Flash Point: | °C |
| Safety Data | |
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