About phosphono dihydrogen phosphate
phosphono dihydrogen phosphate (PubChem CID 1023) has the molecular formula H4O7P2
and a molecular weight of 177.97 g/mol. Its IUPAC name is phosphono dihydrogen phosphate.
Molecular Properties
| Compound Name | phosphono dihydrogen phosphate |
| PubChem CID | 1023 |
| Molecular Formula | H4O7P2 |
| Molecular Weight | 177.97 g/mol |
| Exact Mass | 177.94 |
| IUPAC Name | phosphono dihydrogen phosphate |
| SMILES | O=P(O)(O)OP(=O)(O)O |
| InChI | InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6) |
| InChIKey | XPPKVPWEQAFLFU-UHFFFAOYSA-N |
| XLogP | -0.81 |
| TPSA | 124.29 Ų |
| H-Bond Donors | 4 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 177.97 |
| LogP ≤ 5 | -0.81 |
| H-Bond Donors ≤ 5 | 4 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'phosphor', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of phosphono dihydrogen phosphate?
The IUPAC name of phosphono dihydrogen phosphate (CID 1023) is phosphono dihydrogen phosphate.
What is the SMILES notation for phosphono dihydrogen phosphate?
The canonical SMILES for phosphono dihydrogen phosphate is O=P(O)(O)OP(=O)(O)O.
What is the InChIKey of phosphono dihydrogen phosphate?
The InChIKey is XPPKVPWEQAFLFU-UHFFFAOYSA-N. The full InChI is InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6).
What are the key properties of phosphono dihydrogen phosphate?
phosphono dihydrogen phosphate has a molecular weight of 177.97 g/mol, XLogP of -0.81, 2 rotatable bonds, 4 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for phosphono dihydrogen phosphate is sourced from PubChem (CID 1023), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).