About 2-chloro-5-(difluoromethyl)pyridine
2-chloro-5-(difluoromethyl)pyridine (PubChem CID 23053241) has the molecular formula C6H4ClF2N
and a molecular weight of 163.55 g/mol. Its IUPAC name is 2-chloro-5-(difluoromethyl)pyridine.
Molecular Properties
| Compound Name | 2-chloro-5-(difluoromethyl)pyridine |
| PubChem CID | 23053241 |
| Molecular Formula | C6H4ClF2N |
| Molecular Weight | 163.55 g/mol |
| Exact Mass | 163.00 |
| IUPAC Name | 2-chloro-5-(difluoromethyl)pyridine |
| SMILES | FC(F)c1ccc(Cl)nc1 |
| InChI | InChI=1S/C6H4ClF2N/c7-5-2-1-4(3-10-5)6(8)9/h1-3,6H |
| InChIKey | OSQYJPKSEWBNOE-UHFFFAOYSA-N |
| XLogP | 2.67 |
| TPSA | 12.89 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 163.55 |
| LogP ≤ 5 | 2.67 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': '2-halo_pyridine', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-chloro-5-(difluoromethyl)pyridine?
The IUPAC name of 2-chloro-5-(difluoromethyl)pyridine (CID 23053241) is 2-chloro-5-(difluoromethyl)pyridine.
What is the SMILES notation for 2-chloro-5-(difluoromethyl)pyridine?
The canonical SMILES for 2-chloro-5-(difluoromethyl)pyridine is FC(F)c1ccc(Cl)nc1.
What is the InChIKey of 2-chloro-5-(difluoromethyl)pyridine?
The InChIKey is OSQYJPKSEWBNOE-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H4ClF2N/c7-5-2-1-4(3-10-5)6(8)9/h1-3,6H.
What are the key properties of 2-chloro-5-(difluoromethyl)pyridine?
2-chloro-5-(difluoromethyl)pyridine has a molecular weight of 163.55 g/mol, XLogP of 2.67, 1 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 2-chloro-5-(difluoromethyl)pyridine is sourced from PubChem (CID 23053241), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).