4-Ethylbenzenesulfonic acid
- Product Name4-Ethylbenzenesulfonic acid
- CAS98-69-1
- MFC8H10O3S
- MW186.23
- EINECS202-693-7
- MOL File98-69-1.mol
Chemical Properties
| Density | 1.229 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | >230 °F |
| pka | -0.45±0.50(Predicted) |
| Stability | Combustible. Incompatible with strong oxidizing agents, strong bases. |
| InChI | InChI=1S/C8H10O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h3-6H,2H2,1H3,(H,9,10,11) |
| InChIKey | BRIXOPDYGQCZFO-UHFFFAOYSA-N |
| SMILES | C1(S(O)(=O)=O)=CC=C(CC)C=C1 |
| CAS DataBase Reference | 98-69-1(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 4-ethyl- (98-69-1) |
Safety Information
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-27-28-36/37/39-45 |
| RIDADR | UN 2586 8/PG 3 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HazardClass | 8 |
| PackingGroup | III |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B |
| Hazardous Substances Data | 98-69-1(Hazardous Substances Data) |
