About (4-ethynylphenoxy)-trimethylsilane
(4-ethynylphenoxy)-trimethylsilane (PubChem CID 139607872) has the molecular formula C11H14OSi
and a molecular weight of 190.32 g/mol. Its IUPAC name is (4-ethynylphenoxy)-trimethylsilane.
Molecular Properties
| Compound Name | (4-ethynylphenoxy)-trimethylsilane |
| PubChem CID | 139607872 |
| Molecular Formula | C11H14OSi |
| Molecular Weight | 190.32 g/mol |
| Exact Mass | 190.08 |
| IUPAC Name | (4-ethynylphenoxy)-trimethylsilane |
| SMILES | C#Cc1ccc(O[Si](C)(C)C)cc1 |
| InChI | InChI=1S/C11H14OSi/c1-5-10-6-8-11(9-7-10)12-13(2,3)4/h1,6-9H,2-4H3 |
| InChIKey | OQSWMKCAKYOYHB-UHFFFAOYSA-N |
| XLogP | 2.88 |
| TPSA | 9.23 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 190.32 |
| LogP ≤ 5 | 2.88 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'heavy_metal', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (4-ethynylphenoxy)-trimethylsilane?
The IUPAC name of (4-ethynylphenoxy)-trimethylsilane (CID 139607872) is (4-ethynylphenoxy)-trimethylsilane.
What is the SMILES notation for (4-ethynylphenoxy)-trimethylsilane?
The canonical SMILES for (4-ethynylphenoxy)-trimethylsilane is C#Cc1ccc(O[Si](C)(C)C)cc1.
What is the InChIKey of (4-ethynylphenoxy)-trimethylsilane?
The InChIKey is OQSWMKCAKYOYHB-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H14OSi/c1-5-10-6-8-11(9-7-10)12-13(2,3)4/h1,6-9H,2-4H3.
What are the key properties of (4-ethynylphenoxy)-trimethylsilane?
(4-ethynylphenoxy)-trimethylsilane has a molecular weight of 190.32 g/mol, XLogP of 2.88, 2 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for (4-ethynylphenoxy)-trimethylsilane is sourced from PubChem (CID 139607872), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).