About 3-bromo-1-ethylpyrazin-2-one
3-bromo-1-ethylpyrazin-2-one (PubChem CID 59085559) has the molecular formula C6H7BrN2O
and a molecular weight of 203.04 g/mol. Its IUPAC name is 3-bromo-1-ethylpyrazin-2-one.
Molecular Properties
| Compound Name | 3-bromo-1-ethylpyrazin-2-one |
| PubChem CID | 59085559 |
| Molecular Formula | C6H7BrN2O |
| Molecular Weight | 203.04 g/mol |
| Exact Mass | 201.97 |
| IUPAC Name | 3-bromo-1-ethylpyrazin-2-one |
| SMILES | CCn1ccnc(Br)c1=O |
| InChI | InChI=1S/C6H7BrN2O/c1-2-9-4-3-8-5(7)6(9)10/h3-4H,2H2,1H3 |
| InChIKey | XNOCNMYULGAXGV-UHFFFAOYSA-N |
| XLogP | 1.03 |
| TPSA | 34.89 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 203.04 |
| LogP ≤ 5 | 1.03 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 3-bromo-1-ethylpyrazin-2-one?
The IUPAC name of 3-bromo-1-ethylpyrazin-2-one (CID 59085559) is 3-bromo-1-ethylpyrazin-2-one.
What is the SMILES notation for 3-bromo-1-ethylpyrazin-2-one?
The canonical SMILES for 3-bromo-1-ethylpyrazin-2-one is CCn1ccnc(Br)c1=O.
What is the InChIKey of 3-bromo-1-ethylpyrazin-2-one?
The InChIKey is XNOCNMYULGAXGV-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H7BrN2O/c1-2-9-4-3-8-5(7)6(9)10/h3-4H,2H2,1H3.
What are the key properties of 3-bromo-1-ethylpyrazin-2-one?
3-bromo-1-ethylpyrazin-2-one has a molecular weight of 203.04 g/mol, XLogP of 1.03, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-bromo-1-ethylpyrazin-2-one is sourced from PubChem (CID 59085559), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).