4-NITROBENZENESULFONIC ACID
- Product Name4-NITROBENZENESULFONIC ACID
- CAS138-42-1
- MFC6H5NO5S
- MW203.17
- EINECS205-329-5
- MOL File138-42-1.mol
Chemical Properties
| Melting point | 105-112 °C |
| Density | 1.548 (estimate) |
| refractive index | 1.5380 (estimate) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly, Sonicated), Water (Slightly) |
| pka | -1.38±0.50(Predicted) |
| form | Crystalline Powder |
| color | Beige to yellow-orange |
| Water Solubility | 476g/L(100.5 ºC) |
| CAS DataBase Reference | 138-42-1(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 4-nitro- (138-42-1) |
Safety Information
| Hazard Codes | Xi,C |
| Risk Statements | 36/37/38 |
| Safety Statements | 37/39-26 |
| RIDADR | 2305 |
| Hazard Note | Corrosive/Irritant |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29049090 |