| Identification | |
| Name: | 1H-Indole-5-sulfonicacid, 2,3-dihydro-2,3-dioxo-, sodium salt, hydrate (1:1:2) |
| Synonyms: | 1H-Indole-5-sulfonicacid, 2,3-dihydro-2,3-dioxo-, monosodium salt, dihydrate (9CI) |
| CAS: | 207399-16-4 |
| Molecular Formula: | C8H5 N O5 S . 2 H2 O . Na |
| Molecular Weight: | 249.17583 |
| InChI: | InChI=1/C8H5NO5S.Na.H2O/c10-7-5-3-4(15(12,13)14)1-2-6(5)9-8(7)11;;/h1-3H,(H,9,10,11)(H,12,13,14);;1H2/q;+1;/p-1 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | ≥300 °C(lit.) |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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