121-04-0
| Name | Toluol-2,4-disulfonsure |
| CAS | 121-04-0 |
| EINECS(EC#) | 204-446-9 |
| Molecular Formula | C7H8O6S2 |
| Molecular Weight | 252.26 |
| MOL File | 121-04-0.mol |
Chemical Properties
| Melting point | 295-297 °C |
| density | 1.667±0.06 g/cm3(Predicted) |
| pka | -1.06±0.45(Predicted) |
| EPA Substance Registry System | 1,3-Benzenedisulfonic acid, 4-methyl- (121-04-0) |