| Melting point |
>259°C (dec.) |
| Boiling point |
497.45℃[at 101 325 Pa] |
| Density |
1.844±0.06 g/cm3(Predicted) |
| vapor pressure |
0Pa at 25℃ |
| storage temp. |
Keep in dark place,Sealed in dry,Room Temperature |
| solubility |
Aqueous Acid (Slightly), DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| pka |
-0.93±0.48(Predicted) |
| form |
Solid |
| color |
White to Grey |
| Water Solubility |
4.3g/L at 21℃ |
| Stability |
Hygroscopic |
| InChI |
InChI=1S/C6H7NO6S2/c7-5-2-1-4(14(8,9)10)3-6(5)15(11,12)13/h1-3H,7H2,(H,8,9,10)(H,11,12,13) |
| InChIKey |
IMUUNYPYNWXUBO-UHFFFAOYSA-N |
| SMILES |
C1(S(O)(=O)=O)=CC=C(N)C(S(O)(=O)=O)=C1 |
| LogP |
-0.959 at 21℃ |
| CAS DataBase Reference |
137-51-9(CAS DataBase Reference) |
| EPA Substance Registry System |
1,3-Benzenedisulfonic acid, 4-amino- (137-51-9) |
