| Identification | |
| Name: | 1H-Pyrrole-2-sulfonicacid |
| Synonyms: | 2-Pyrrolesulfonicacid (5CI); |
| CAS: | 84864-63-1 |
| EINECS: | 284-386-8 |
| Molecular Formula: | C4H5NO3S |
| Molecular Weight: | 147.1524 |
| InChI: | InChI=1/C4H5NO3S/c6-9(7,8)4-2-1-3-5-4/h1-3,5H,(H,6,7,8) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.625g/cm3 |
| Refractive index: | 1.601 |
| Safety Data | |
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