About 2-ethenyl-3-ethyl-5-methylpyrazine
2-ethenyl-3-ethyl-5-methylpyrazine (PubChem CID 6431144) has the molecular formula C9H12N2
and a molecular weight of 148.21 g/mol. Its IUPAC name is 2-ethenyl-3-ethyl-5-methylpyrazine.
Molecular Properties
| Compound Name | 2-ethenyl-3-ethyl-5-methylpyrazine |
| PubChem CID | 6431144 |
| Molecular Formula | C9H12N2 |
| Molecular Weight | 148.21 g/mol |
| Exact Mass | 148.10 |
| IUPAC Name | 2-ethenyl-3-ethyl-5-methylpyrazine |
| SMILES | C=Cc1ncc(C)nc1CC |
| InChI | InChI=1S/C9H12N2/c1-4-8-9(5-2)11-7(3)6-10-8/h4,6H,1,5H2,2-3H3 |
| InChIKey | YSQNQOKRWIKETP-UHFFFAOYSA-N |
| XLogP | 1.99 |
| TPSA | 25.78 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 148.21 |
| LogP ≤ 5 | 1.99 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 2-ethenyl-3-ethyl-5-methylpyrazine?
The IUPAC name of 2-ethenyl-3-ethyl-5-methylpyrazine (CID 6431144) is 2-ethenyl-3-ethyl-5-methylpyrazine.
What is the SMILES notation for 2-ethenyl-3-ethyl-5-methylpyrazine?
The canonical SMILES for 2-ethenyl-3-ethyl-5-methylpyrazine is C=Cc1ncc(C)nc1CC.
What is the InChIKey of 2-ethenyl-3-ethyl-5-methylpyrazine?
The InChIKey is YSQNQOKRWIKETP-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H12N2/c1-4-8-9(5-2)11-7(3)6-10-8/h4,6H,1,5H2,2-3H3.
What are the key properties of 2-ethenyl-3-ethyl-5-methylpyrazine?
2-ethenyl-3-ethyl-5-methylpyrazine has a molecular weight of 148.21 g/mol, XLogP of 1.99, 2 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 2-ethenyl-3-ethyl-5-methylpyrazine is sourced from PubChem (CID 6431144), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).