Sodium pentanesulfonate
- Product NameSodium pentanesulfonate
- CAS22767-49-3
- MFC5H13NaO3S
- MW176.21
- EINECS245-208-4
- MOL File22767-49-3.mol
Chemical Properties
| Melting point | 300 °C |
| Density | 1.018 |
| bulk density | 390kg/m3 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: soluble0.5M at 20°C, clear, colorless |
| form | Crystals |
| color | White to pale yellow |
| Odor | Odorless |
| PH | 5.5-7.5 (100g/l, H2O, 20℃) |
| Water Solubility | soluble |
| λmax | λ: 210 nm Amax: 0.06 λ: 220 nm Amax: 0.04 λ: 230 nm Amax: 0.03 λ: 260 nm Amax: 0.01 λ: 500 nm Amax: 0.01 |
| BRN | 3725147 |
| Stability | Hygroscopic |
| InChI | InChI=1S/C5H12O3S.Na.H/c1-2-3-4-5-9(6,7)8;;/h2-5H2,1H3,(H,6,7,8);; |
| InChIKey | ROBLTDOHDSGGDT-UHFFFAOYSA-M |
| SMILES | C(CCCC)S(O)(=O)=O.[NaH] |
| CAS DataBase Reference | 22767-49-3(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Pentanesulfonic acid, sodium salt (22767-49-3) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-36/38 |
| Safety Statements | 37/39-26-28-36/37/39-36 |
| WGK Germany | 3 |
| F | 8-10 |
| TSCA | TSCA listed |
| HS Code | 29041000 |
| Storage Class | 11 - Combustible Solids |
