About 2,5-dibromo-3-fluoropyrazine
2,5-dibromo-3-fluoropyrazine (PubChem CID 150232451) has the molecular formula C4HBr2FN2
and a molecular weight of 255.87 g/mol. Its IUPAC name is 2,5-dibromo-3-fluoropyrazine.
Molecular Properties
| Compound Name | 2,5-dibromo-3-fluoropyrazine |
| PubChem CID | 150232451 |
| Molecular Formula | C4HBr2FN2 |
| Molecular Weight | 255.87 g/mol |
| Exact Mass | 253.85 |
| IUPAC Name | 2,5-dibromo-3-fluoropyrazine |
| SMILES | Fc1nc(Br)cnc1Br |
| InChI | InChI=1S/C4HBr2FN2/c5-2-1-8-3(6)4(7)9-2/h1H |
| InChIKey | FVTRZVYMKRIHDC-UHFFFAOYSA-N |
| XLogP | 2.14 |
| TPSA | 25.78 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 255.87 |
| LogP ≤ 5 | 2.14 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 2,5-dibromo-3-fluoropyrazine?
The IUPAC name of 2,5-dibromo-3-fluoropyrazine (CID 150232451) is 2,5-dibromo-3-fluoropyrazine.
What is the SMILES notation for 2,5-dibromo-3-fluoropyrazine?
The canonical SMILES for 2,5-dibromo-3-fluoropyrazine is Fc1nc(Br)cnc1Br.
What is the InChIKey of 2,5-dibromo-3-fluoropyrazine?
The InChIKey is FVTRZVYMKRIHDC-UHFFFAOYSA-N. The full InChI is InChI=1S/C4HBr2FN2/c5-2-1-8-3(6)4(7)9-2/h1H.
What are the key properties of 2,5-dibromo-3-fluoropyrazine?
2,5-dibromo-3-fluoropyrazine has a molecular weight of 255.87 g/mol, XLogP of 2.14, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 2,5-dibromo-3-fluoropyrazine is sourced from PubChem (CID 150232451), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).