About 1-methoxybut-2-ynylidenetungsten
1-methoxybut-2-ynylidenetungsten (PubChem CID 14663156) has the molecular formula C5H6OW
and a molecular weight of 265.94 g/mol. Its IUPAC name is 1-methoxybut-2-ynylidenetungsten.
Molecular Properties
| Compound Name | 1-methoxybut-2-ynylidenetungsten |
| PubChem CID | 14663156 |
| Molecular Formula | C5H6OW |
| Molecular Weight | 265.94 g/mol |
| Exact Mass | 265.99 |
| IUPAC Name | 1-methoxybut-2-ynylidenetungsten |
| SMILES | CC#CC(=[W])OC |
| InChI | InChI=1S/C5H6O.W/c1-3-4-5-6-2;/h1-2H3; |
| InChIKey | SRKGYGVHIADVCA-UHFFFAOYSA-N |
| XLogP | 0.33 |
| TPSA | 9.23 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 7 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 265.94 |
| LogP ≤ 5 | 0.33 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-methoxybut-2-ynylidenetungsten?
The IUPAC name of 1-methoxybut-2-ynylidenetungsten (CID 14663156) is 1-methoxybut-2-ynylidenetungsten.
What is the SMILES notation for 1-methoxybut-2-ynylidenetungsten?
The canonical SMILES for 1-methoxybut-2-ynylidenetungsten is CC#CC(=[W])OC.
What is the InChIKey of 1-methoxybut-2-ynylidenetungsten?
The InChIKey is SRKGYGVHIADVCA-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H6O.W/c1-3-4-5-6-2;/h1-2H3;.
What are the key properties of 1-methoxybut-2-ynylidenetungsten?
1-methoxybut-2-ynylidenetungsten has a molecular weight of 265.94 g/mol, XLogP of 0.33, 1 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 1-methoxybut-2-ynylidenetungsten is sourced from PubChem (CID 14663156), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).