Isatin-5-sulfonic acid sodium salt
- Product NameIsatin-5-sulfonic acid sodium salt
- CAS207399-16-4
- CBNumberCB1502723
- MFC8H4NO5S.Na.2H2O
- MW285.21
- MDL NumberMFCD00192236
- MOL File207399-16-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | ≥300 °C(lit.) |
| form | solid |
| BRN | 8398337 |
| InChI | 1S/C8H5NO5S.Na.2H2O/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);;2*1H2/q;+1;;/p-1 |
| InChIKey | QOAFLTFHMZZJFP-UHFFFAOYSA-M |
| SMILES | O.O.[Na+].[O-]S(=O)(=O)c1ccc2NC(=O)C(=O)c2c1 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | NM1881820 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |