About oxo(thiophen-2-yl)phosphanium;dihydrochloride
oxo(thiophen-2-yl)phosphanium;dihydrochloride (PubChem CID 173410277) has the molecular formula C4H6Cl2OPS+
and a molecular weight of 204.04 g/mol. Its IUPAC name is oxo(thiophen-2-yl)phosphanium;dihydrochloride.
Molecular Properties
| Compound Name | oxo(thiophen-2-yl)phosphanium;dihydrochloride |
| PubChem CID | 173410277 |
| Molecular Formula | C4H6Cl2OPS+ |
| Molecular Weight | 204.04 g/mol |
| Exact Mass | 202.92 |
| IUPAC Name | oxo(thiophen-2-yl)phosphanium;dihydrochloride |
| SMILES | Cl.Cl.O=[PH+]c1cccs1 |
| InChI | InChI=1S/C4H3OPS.2ClH/c5-6-4-2-1-3-7-4;;/h1-3H;2*1H/p+1 |
| InChIKey | LPTQMTHEESJOBO-UHFFFAOYSA-O |
| XLogP | 2.24 |
| TPSA | 17.07 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 204.04 |
| LogP ≤ 5 | 2.24 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'phosphor', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of oxo(thiophen-2-yl)phosphanium;dihydrochloride?
The IUPAC name of oxo(thiophen-2-yl)phosphanium;dihydrochloride (CID 173410277) is oxo(thiophen-2-yl)phosphanium;dihydrochloride.
What is the SMILES notation for oxo(thiophen-2-yl)phosphanium;dihydrochloride?
The canonical SMILES for oxo(thiophen-2-yl)phosphanium;dihydrochloride is Cl.Cl.O=[PH+]c1cccs1.
What is the InChIKey of oxo(thiophen-2-yl)phosphanium;dihydrochloride?
The InChIKey is LPTQMTHEESJOBO-UHFFFAOYSA-O. The full InChI is InChI=1S/C4H3OPS.2ClH/c5-6-4-2-1-3-7-4;;/h1-3H;2*1H/p+1.
What are the key properties of oxo(thiophen-2-yl)phosphanium;dihydrochloride?
oxo(thiophen-2-yl)phosphanium;dihydrochloride has a molecular weight of 204.04 g/mol, XLogP of 2.24, 1 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for oxo(thiophen-2-yl)phosphanium;dihydrochloride is sourced from PubChem (CID 173410277), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).