2,4,6-Trinitrobenzenesulfonic acid
- Product Name2,4,6-Trinitrobenzenesulfonic acid
- CAS2508-19-2
- CBNumberCB3737855
- MFC6H3N3O9S
- MW293.17
- EINECS219-717-7
- MDL NumberMFCD00064382
- MOL File2508-19-2.mol
Chemical Properties
| Density | 1.14 g/mL at 20 °C |
| refractive index | n |
| Flash point: | 58 °C |
| storage temp. | 2-8°C |
| solubility | soluble |
| pka | -3.05±0.50(Predicted) |
| form | liquid |
| BRN | 572358 |
| InChI | InChI=1S/C6H3N3O9S/c10-7(11)3-1-4(8(12)13)6(19(16,17)18)5(2-3)9(14)15/h1-2H,(H,16,17,18) |
| InChIKey | NHJVRSWLHSJWIN-UHFFFAOYSA-N |
| SMILES | C1(S(O)(=O)=O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O |
| CAS DataBase Reference | 2508-19-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 2,4,6-trinitro- (2508-19-2) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H314-H317 |
| Precautionary statements | P261-P272-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T,Xn,C,F |
| Risk Statements | 61-20/21-36-43-36/38-22-1-34-25-11 |
| Safety Statements | 53-26-36/37-45-36/37/39-16-35 |
| RIDADR | UN 0386 |
| WGK Germany | 1 |
| RTECS | DA9138500 |
| TSCA | TSCA listed |
| HazardClass | 1.1D |
| HS Code | 2904990090 |
| Storage Class | 8B - Non-combustible corrosive hazardous materials |
| Hazard Classifications |
Eye Dam. 1 Skin Corr. 1B Skin Sens. 1 |
| Hazardous Substances Data | 2508-19-2(Hazardous Substances Data) |