About 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine
2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine (PubChem CID 130223619) has the molecular formula C16H9ClFN3
and a molecular weight of 297.72 g/mol. Its IUPAC name is 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine.
Molecular Properties
| Compound Name | 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine |
| PubChem CID | 130223619 |
| Molecular Formula | C16H9ClFN3 |
| Molecular Weight | 297.72 g/mol |
| Exact Mass | 297.05 |
| IUPAC Name | 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine |
| SMILES | Fc1ccc(-n2cc(C#Cc3ccnc(Cl)c3)cn2)cc1 |
| InChI | InChI=1S/C16H9ClFN3/c17-16-9-12(7-8-19-16)1-2-13-10-20-21(11-13)15-5-3-14(18)4-6-15/h3-11H |
| InChIKey | UMYIBRASSYAGJJ-UHFFFAOYSA-N |
| XLogP | 3.46 |
| TPSA | 30.71 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 21 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 297.72 |
| LogP ≤ 5 | 3.46 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': '2-halo_pyridine', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine?
The IUPAC name of 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine (CID 130223619) is 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine.
What is the SMILES notation for 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine?
The canonical SMILES for 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine is Fc1ccc(-n2cc(C#Cc3ccnc(Cl)c3)cn2)cc1.
What is the InChIKey of 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine?
The InChIKey is UMYIBRASSYAGJJ-UHFFFAOYSA-N. The full InChI is InChI=1S/C16H9ClFN3/c17-16-9-12(7-8-19-16)1-2-13-10-20-21(11-13)15-5-3-14(18)4-6-15/h3-11H.
What are the key properties of 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine?
2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine has a molecular weight of 297.72 g/mol, XLogP of 3.46, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-chloro-4-[2-[1-(4-fluorophenyl)pyrazol-4-yl]ethynyl]pyridine is sourced from PubChem (CID 130223619), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).