C4H4N2O5S — CID 21216192
1,2,5-thiadiazole-3,4-dicarboxylic acid;hydrate (PubChem CID 21216192) has the molecular formula C4H4N2O5S and a molecular weight of 192.15 g/mol. Its IUPAC name is 1,2,5-thiadiazole-3,4-dicarboxylic acid;hydrate.
| Compound Name | 1,2,5-thiadiazole-3,4-dicarboxylic acid;hydrate |
|---|---|
| PubChem CID | 21216192 |
| Molecular Formula | C4H4N2O5S |
| Molecular Weight | 192.15 g/mol |
| Exact Mass | 191.98 |
| IUPAC Name | 1,2,5-thiadiazole-3,4-dicarboxylic acid;hydrate |
| SMILES | O.O=C(O)c1nsnc1C(=O)O |
| InChI | InChI=1S/C4H2N2O4S.H2O/c7-3(8)1-2(4(9)10)6-11-5-1;/h(H,7,8)(H,9,10);1H2 |
| InChIKey | NTLVEKIRADLQFP-UHFFFAOYSA-N |
| XLogP | -0.89 |
| TPSA | 131.88 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 12 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 192.15 |
| LogP ≤ 5 | -0.89 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 5 |