| Identification | |
| Name: | 1H-Benzimidazole-2-sulfonicacid, 1-amino- |
| Synonyms: | 1-Aminobenzimidazole-2-sulfonicacid |
| CAS: | 120341-04-0 |
| Molecular Formula: | C7H7 N3 O3 S |
| Molecular Weight: | 213.21 |
| InChI: | InChI=1/C7H7N3O3S/c8-10-6-4-2-1-3-5(6)9-7(10)14(11,12)13/h1-4H,8H2,(H,11,12,13) |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 252-253 °C |
| Density: | 1.8g/cm3 |
| Refractive index: | 1.773 |
| Safety Data | |
 |
|
