About 5-chloro-4H-pyridine
5-chloro-4H-pyridine (PubChem CID 152753444) has the molecular formula C5H4ClN
and a molecular weight of 113.55 g/mol. Its IUPAC name is 5-chloro-4H-pyridine.
Molecular Properties
| Compound Name | 5-chloro-4H-pyridine |
| PubChem CID | 152753444 |
| Molecular Formula | C5H4ClN |
| Molecular Weight | 113.55 g/mol |
| Exact Mass | 113.00 |
| IUPAC Name | 5-chloro-4H-pyridine |
| SMILES | ClC1=C=NC=CC1 |
| InChI | InChI=1S/C5H4ClN/c6-5-2-1-3-7-4-5/h1,3H,2H2 |
| InChIKey | IIDNPONSSRGIST-UHFFFAOYSA-N |
| XLogP | 1.70 |
| TPSA | 12.36 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | |
| Heavy Atoms | 7 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 113.55 |
| LogP ≤ 5 | 1.70 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
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Frequently Asked Questions
What is the IUPAC name of 5-chloro-4H-pyridine?
The IUPAC name of 5-chloro-4H-pyridine (CID 152753444) is 5-chloro-4H-pyridine.
What is the SMILES notation for 5-chloro-4H-pyridine?
The canonical SMILES for 5-chloro-4H-pyridine is ClC1=C=NC=CC1.
What is the InChIKey of 5-chloro-4H-pyridine?
The InChIKey is IIDNPONSSRGIST-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H4ClN/c6-5-2-1-3-7-4-5/h1,3H,2H2.
What are the key properties of 5-chloro-4H-pyridine?
5-chloro-4H-pyridine has a molecular weight of 113.55 g/mol, XLogP of 1.70, 0 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chloro-4H-pyridine is sourced from PubChem (CID 152753444), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).