About sulfuric acid;sulfurous acid
sulfuric acid;sulfurous acid (PubChem CID 172712432) has the molecular formula H8O13S4
and a molecular weight of 344.32 g/mol. Its IUPAC name is sulfuric acid;sulfurous acid.
Molecular Properties
| Compound Name | sulfuric acid;sulfurous acid |
| PubChem CID | 172712432 |
| Molecular Formula | H8O13S4 |
| Molecular Weight | 344.32 g/mol |
| Exact Mass | 343.88 |
| IUPAC Name | sulfuric acid;sulfurous acid |
| SMILES | O=S(=O)(O)O.O=S(O)O.O=S(O)O.O=S(O)O |
| InChI | InChI=1S/H2O4S.3H2O3S/c1-5(2,3)4;3*1-4(2)3/h(H2,1,2,3,4);3*(H2,1,2,3) |
| InChIKey | FKQKHLZIDPZNBI-UHFFFAOYSA-N |
| XLogP | -1.61 |
| TPSA | 247.19 Ų |
| H-Bond Donors | 8 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | |
| Heavy Atoms | 17 |
| Complexity | — |
Lipinski Rule of Five
1 violation
| Rule | Value |
| MW ≤ 500 | 344.32 |
| LogP ≤ 5 | -1.61 |
| H-Bond Donors ≤ 5 | 8 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'sulfinic_acid', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of sulfuric acid;sulfurous acid?
The IUPAC name of sulfuric acid;sulfurous acid (CID 172712432) is sulfuric acid;sulfurous acid.
What is the SMILES notation for sulfuric acid;sulfurous acid?
The canonical SMILES for sulfuric acid;sulfurous acid is O=S(=O)(O)O.O=S(O)O.O=S(O)O.O=S(O)O.
What is the InChIKey of sulfuric acid;sulfurous acid?
The InChIKey is FKQKHLZIDPZNBI-UHFFFAOYSA-N. The full InChI is InChI=1S/H2O4S.3H2O3S/c1-5(2,3)4;3*1-4(2)3/h(H2,1,2,3,4);3*(H2,1,2,3).
What are the key properties of sulfuric acid;sulfurous acid?
sulfuric acid;sulfurous acid has a molecular weight of 344.32 g/mol, XLogP of -1.61, 0 rotatable bonds, 8 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for sulfuric acid;sulfurous acid is sourced from PubChem (CID 172712432), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).