About 2-but-3-ynyl-4-chloropyridine
2-but-3-ynyl-4-chloropyridine (PubChem CID 146175569) has the molecular formula C9H8ClN
and a molecular weight of 165.62 g/mol. Its IUPAC name is 2-but-3-ynyl-4-chloropyridine.
Molecular Properties
| Compound Name | 2-but-3-ynyl-4-chloropyridine |
| PubChem CID | 146175569 |
| Molecular Formula | C9H8ClN |
| Molecular Weight | 165.62 g/mol |
| Exact Mass | 165.03 |
| IUPAC Name | 2-but-3-ynyl-4-chloropyridine |
| SMILES | C#CCCc1cc(Cl)ccn1 |
| InChI | InChI=1S/C9H8ClN/c1-2-3-4-9-7-8(10)5-6-11-9/h1,5-7H,3-4H2 |
| InChIKey | IWIHRFDTHLLKES-UHFFFAOYSA-N |
| XLogP | 2.30 |
| TPSA | 12.89 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 165.62 |
| LogP ≤ 5 | 2.30 |
| 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 2-but-3-ynyl-4-chloropyridine?
The IUPAC name of 2-but-3-ynyl-4-chloropyridine (CID 146175569) is 2-but-3-ynyl-4-chloropyridine.
What is the SMILES notation for 2-but-3-ynyl-4-chloropyridine?
The canonical SMILES for 2-but-3-ynyl-4-chloropyridine is C#CCCc1cc(Cl)ccn1.
What is the InChIKey of 2-but-3-ynyl-4-chloropyridine?
The InChIKey is IWIHRFDTHLLKES-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H8ClN/c1-2-3-4-9-7-8(10)5-6-11-9/h1,5-7H,3-4H2.
What are the key properties of 2-but-3-ynyl-4-chloropyridine?
2-but-3-ynyl-4-chloropyridine has a molecular weight of 165.62 g/mol, XLogP of 2.30, 2 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 2-but-3-ynyl-4-chloropyridine is sourced from PubChem (CID 146175569), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).