1-Propanesulfonic acid
- Product Name1-Propanesulfonic acid
- CAS5284-66-2
- MFC3H8O3S
- MW124.16
- EINECS226-114-2
- MOL File5284-66-2.mol
Chemical Properties
| Melting point | 8 °C |
| Boiling point | 200.95°C (rough estimate) |
| Density | 1.25 g/mL at 20 °C (lit.) |
| refractive index | n |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 1.92±0.50(Predicted) |
| form | liquid (clear) |
| color | clear brown |
| BRN | 1747491 |
| InChI | 1S/C3H8O3S/c1-2-3-7(4,5)6/h2-3H2,1H3,(H,4,5,6) |
| InChIKey | KCXFHTAICRTXLI-UHFFFAOYSA-N |
| SMILES | CCCS(O)(=O)=O |
| CAS DataBase Reference | 5284-66-2(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Propanesulfonic acid (5284-66-2) |
Safety Information
| Hazard Codes | C |
| Risk Statements | 14-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2586 8/PG 3 |
| WGK Germany | 3 |
| F | 3-10 |
| TSCA | TSCA listed |
| HS Code | 29041000 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Skin Corr. 1B |
