123333-48-2
| Name | 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT |
| CAS | 123333-48-2 |
| EINECS(EC#) | 204-975-5 |
| Molecular Formula | C10H8NNaO3S |
| MDL Number | MFCD00044844 |
| Molecular Weight | 245.23 |
| MOL File | 123333-48-2.mol |
Chemical Properties
| Melting point | 280 °C (dec.)(lit.) |
| form | crystals |
| BRN | 3784871 |
| InChI | 1S/C10H9NO3S.Na.H2O/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9;;/h1-6H,11H2,(H,12,13,14);;1H2/q;+1;/p-1 |
| InChIKey | PGVZBSXAFZCRTM-UHFFFAOYSA-M |
| SMILES | [Na+].[H]O[H].Nc1ccc(c2ccccc12)S([O-])(=O)=O |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| F | 3-8-23 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |