About (4-ethynyl-3-pyridinyl)methanol
(4-ethynyl-3-pyridinyl)methanol (PubChem CID 74892542) has the molecular formula C8H7NO
and a molecular weight of 133.15 g/mol. Its IUPAC name is (4-ethynyl-3-pyridinyl)methanol.
Molecular Properties
| Compound Name | (4-ethynyl-3-pyridinyl)methanol |
| PubChem CID | 74892542 |
| Molecular Formula | C8H7NO |
| Molecular Weight | 133.15 g/mol |
| Exact Mass | 133.05 |
| IUPAC Name | (4-ethynyl-3-pyridinyl)methanol |
| SMILES | C#Cc1ccncc1CO |
| InChI | InChI=1S/C8H7NO/c1-2-7-3-4-9-5-8(7)6-10/h1,3-5,10H,6H2 |
| InChIKey | KEQDRZQFCIIPAH-UHFFFAOYSA-N |
| XLogP | 0.56 |
| TPSA | 33.12 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 133.15 |
| LogP ≤ 5 | 0.56 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
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 (4-ethynyl-3-pyridinyl)methanol?
The IUPAC name of (4-ethynyl-3-pyridinyl)methanol (CID 74892542) is (4-ethynyl-3-pyridinyl)methanol.
What is the SMILES notation for (4-ethynyl-3-pyridinyl)methanol?
The canonical SMILES for (4-ethynyl-3-pyridinyl)methanol is C#Cc1ccncc1CO.
What is the InChIKey of (4-ethynyl-3-pyridinyl)methanol?
The InChIKey is KEQDRZQFCIIPAH-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H7NO/c1-2-7-3-4-9-5-8(7)6-10/h1,3-5,10H,6H2.
What are the key properties of (4-ethynyl-3-pyridinyl)methanol?
(4-ethynyl-3-pyridinyl)methanol has a molecular weight of 133.15 g/mol, XLogP of 0.56, 1 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (4-ethynyl-3-pyridinyl)methanol is sourced from PubChem (CID 74892542), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).