Sodium 6-hydroxynaphthalene-2-sulfonate
- Product NameSodium 6-hydroxynaphthalene-2-sulfonate
- CAS135-76-2
- MFC10H7NaO4S
- MW246.21
- EINECS205-218-1
- MOL File135-76-2.mol
Chemical Properties
| Melting point | >300 °C(lit.) |
| Boiling point | 627.11℃[at 101 325 Pa] |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| color | Off-White |
| Water Solubility | 1000g/L at 25℃ |
| Stability | Hygroscopic |
| InChI | 1S/C10H8O4S.Na.H2O/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9;;/h1-6,11H,(H,12,13,14);;1H2/q;+1;/p-1 |
| InChIKey | QHVRFNCHOMKXQP-UHFFFAOYSA-M |
| SMILES | O.[Na+].Oc1ccc2cc(ccc2c1)S([O-])(=O)=O |
| LogP | -2.26 at 25℃ |
| CAS DataBase Reference | 135-76-2(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Naphthalenesulfonic acid, 6-hydroxy-, monosodium salt (135-76-2) |
Safety Information
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 26-36-36/37/39-22 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2922210060 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
