2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid
- Product Name2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid
- CAS91-29-2
- CBNumberCB1464463
- MFC12H11N3O5S
- MW309.3
- EINECS202-057-9
- MDL NumberMFCD00035932
- MOL File91-29-2.mol
Chemical Properties
| Boiling point: | 638.98℃[at 101 325 Pa] |
| Density | 1.607±0.06 g/cm3(Predicted) |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | 2-8°C |
| pka | -1.27±0.48(Predicted) |
| Water Solubility | 7.8g/L at 20℃ |
| LogP | -2.38 |
| CAS DataBase Reference | 91-29-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 2-[(4-aminophenyl)amino]-5-nitro- (91-29-2) |
Safety
| Symbol(GHS) |
 GHS05 |
| Signal word | Danger |
| Hazard statements | H318-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310 |
| TSCA | TSCA listed |
| REACH Registrations | Active |