About 2-chloro-5-pyridin-3-ylpyrazine
2-chloro-5-pyridin-3-ylpyrazine (PubChem CID 130802155) has the molecular formula C9H6ClN3
and a molecular weight of 191.62 g/mol. Its IUPAC name is 2-chloro-5-pyridin-3-ylpyrazine.
Molecular Properties
| Compound Name | 2-chloro-5-pyridin-3-ylpyrazine |
| PubChem CID | 130802155 |
| Molecular Formula | C9H6ClN3 |
| Molecular Weight | 191.62 g/mol |
| Exact Mass | 191.03 |
| IUPAC Name | 2-chloro-5-pyridin-3-ylpyrazine |
| SMILES | Clc1cnc(-c2cccnc2)cn1 |
| InChI | InChI=1S/C9H6ClN3/c10-9-6-12-8(5-13-9)7-2-1-3-11-4-7/h1-6H |
| InChIKey | IOJHUTGJZYMONP-UHFFFAOYSA-N |
| XLogP | 2.19 |
| TPSA | 38.67 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 191.62 |
| LogP ≤ 5 | 2.19 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 2-chloro-5-pyridin-3-ylpyrazine?
The IUPAC name of 2-chloro-5-pyridin-3-ylpyrazine (CID 130802155) is 2-chloro-5-pyridin-3-ylpyrazine.
What is the SMILES notation for 2-chloro-5-pyridin-3-ylpyrazine?
The canonical SMILES for 2-chloro-5-pyridin-3-ylpyrazine is Clc1cnc(-c2cccnc2)cn1.
What is the InChIKey of 2-chloro-5-pyridin-3-ylpyrazine?
The InChIKey is IOJHUTGJZYMONP-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H6ClN3/c10-9-6-12-8(5-13-9)7-2-1-3-11-4-7/h1-6H.
What are the key properties of 2-chloro-5-pyridin-3-ylpyrazine?
2-chloro-5-pyridin-3-ylpyrazine has a molecular weight of 191.62 g/mol, XLogP of 2.19, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-chloro-5-pyridin-3-ylpyrazine is sourced from PubChem (CID 130802155), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).