About dihydroxyphosphanyloxyphosphinous acid
dihydroxyphosphanyloxyphosphinous acid (PubChem CID 173001305) has the molecular formula H4O4P2
and a molecular weight of 129.98 g/mol. Its IUPAC name is dihydroxyphosphanyloxyphosphinous acid.
Molecular Properties
| Compound Name | dihydroxyphosphanyloxyphosphinous acid |
| PubChem CID | 173001305 |
| Molecular Formula | H4O4P2 |
| Molecular Weight | 129.98 g/mol |
| Exact Mass | 129.96 |
| IUPAC Name | dihydroxyphosphanyloxyphosphinous acid |
| SMILES | OPOP(O)O |
| InChI | InChI=1S/H4O4P2/c1-5-4-6(2)3/h1-3,5H |
| InChIKey | OBRJSTJETCAGDG-UHFFFAOYSA-N |
| XLogP | -0.28 |
| TPSA | 69.92 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 6 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 129.98 |
| LogP ≤ 5 | -0.28 |
| H-Bond Donors ≤ 5 | 3 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'phosphor', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of dihydroxyphosphanyloxyphosphinous acid?
The IUPAC name of dihydroxyphosphanyloxyphosphinous acid (CID 173001305) is dihydroxyphosphanyloxyphosphinous acid.
What is the SMILES notation for dihydroxyphosphanyloxyphosphinous acid?
The canonical SMILES for dihydroxyphosphanyloxyphosphinous acid is OPOP(O)O.
What is the InChIKey of dihydroxyphosphanyloxyphosphinous acid?
The InChIKey is OBRJSTJETCAGDG-UHFFFAOYSA-N. The full InChI is InChI=1S/H4O4P2/c1-5-4-6(2)3/h1-3,5H.
What are the key properties of dihydroxyphosphanyloxyphosphinous acid?
dihydroxyphosphanyloxyphosphinous acid has a molecular weight of 129.98 g/mol, XLogP of -0.28, 2 rotatable bonds, 3 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for dihydroxyphosphanyloxyphosphinous acid is sourced from PubChem (CID 173001305), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).