About triphenyl phosphite
triphenyl phosphite (PubChem CID 7540) has the molecular formula C18H15O3P
and a molecular weight of 310.29 g/mol. Its IUPAC name is triphenyl phosphite.
Molecular Properties
| Compound Name | triphenyl phosphite |
| PubChem CID | 7540 |
| Molecular Formula | C18H15O3P |
| Molecular Weight | 310.29 g/mol |
| Exact Mass | 310.08 |
| IUPAC Name | triphenyl phosphite |
| SMILES | c1ccc(OP(Oc2ccccc2)Oc2ccccc2)cc1 |
| InChI | InChI=1S/C18H15O3P/c1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H |
| InChIKey | HVLLSGMXQDNUAL-UHFFFAOYSA-N |
| XLogP | 5.45 |
| TPSA | 27.69 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 6 |
| Heavy Atoms | 22 |
| Complexity | — |
Lipinski Rule of Five
1 violation
| Rule | Value |
| MW ≤ 500 | 310.29 |
| LogP ≤ 5 | 5.45 |
| H-Bond Donors ≤ 5 | 0 |
| 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 triphenyl phosphite?
The IUPAC name of triphenyl phosphite (CID 7540) is triphenyl phosphite.
What is the SMILES notation for triphenyl phosphite?
The canonical SMILES for triphenyl phosphite is c1ccc(OP(Oc2ccccc2)Oc2ccccc2)cc1.
What is the InChIKey of triphenyl phosphite?
The InChIKey is HVLLSGMXQDNUAL-UHFFFAOYSA-N. The full InChI is InChI=1S/C18H15O3P/c1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H.
What are the key properties of triphenyl phosphite?
triphenyl phosphite has a molecular weight of 310.29 g/mol, XLogP of 5.45, 6 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for triphenyl phosphite is sourced from PubChem (CID 7540), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).