About 2-ethynylpyridine;pent-4-ynylbenzene
2-ethynylpyridine;pent-4-ynylbenzene (PubChem CID 87417413) has the molecular formula C18H17N
and a molecular weight of 247.34 g/mol. Its IUPAC name is 2-ethynylpyridine;pent-4-ynylbenzene.
Molecular Properties
| Compound Name | 2-ethynylpyridine;pent-4-ynylbenzene |
| PubChem CID | 87417413 |
| Molecular Formula | C18H17N |
| Molecular Weight | 247.34 g/mol |
| Exact Mass | 247.14 |
| IUPAC Name | 2-ethynylpyridine;pent-4-ynylbenzene |
| SMILES | C#CCCCc1ccccc1.C#Cc1ccccn1 |
| InChI | InChI=1S/C11H12.C7H5N/c1-2-3-5-8-11-9-6-4-7-10-11;1-2-7-5-3-4-6-8-7/h1,4,6-7,9-10H,3,5,8H2;1,3-6H |
| InChIKey | FXODQVREQQDGDR-UHFFFAOYSA-N |
| XLogP | 3.71 |
| TPSA | 12.89 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 19 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 247.34 |
| LogP ≤ 5 | 3.71 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-ethynylpyridine;pent-4-ynylbenzene?
The IUPAC name of 2-ethynylpyridine;pent-4-ynylbenzene (CID 87417413) is 2-ethynylpyridine;pent-4-ynylbenzene.
What is the SMILES notation for 2-ethynylpyridine;pent-4-ynylbenzene?
The canonical SMILES for 2-ethynylpyridine;pent-4-ynylbenzene is C#CCCCc1ccccc1.C#Cc1ccccn1.
What is the InChIKey of 2-ethynylpyridine;pent-4-ynylbenzene?
The InChIKey is FXODQVREQQDGDR-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H12.C7H5N/c1-2-3-5-8-11-9-6-4-7-10-11;1-2-7-5-3-4-6-8-7/h1,4,6-7,9-10H,3,5,8H2;1,3-6H.
What are the key properties of 2-ethynylpyridine;pent-4-ynylbenzene?
2-ethynylpyridine;pent-4-ynylbenzene has a molecular weight of 247.34 g/mol, XLogP of 3.71, 3 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 2-ethynylpyridine;pent-4-ynylbenzene is sourced from PubChem (CID 87417413), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).