About 2-tert-butyl-3-ethynylpyrazine
2-tert-butyl-3-ethynylpyrazine (PubChem CID 140669762) has the molecular formula C10H12N2
and a molecular weight of 160.22 g/mol. Its IUPAC name is 2-tert-butyl-3-ethynylpyrazine.
Molecular Properties
| Compound Name | 2-tert-butyl-3-ethynylpyrazine |
| PubChem CID | 140669762 |
| Molecular Formula | C10H12N2 |
| Molecular Weight | 160.22 g/mol |
| Exact Mass | 160.10 |
| IUPAC Name | 2-tert-butyl-3-ethynylpyrazine |
| SMILES | C#Cc1nccnc1C(C)(C)C |
| InChI | InChI=1S/C10H12N2/c1-5-8-9(10(2,3)4)12-7-6-11-8/h1,6-7H,2-4H3 |
| InChIKey | QSHJVKPYPGRWJV-UHFFFAOYSA-N |
| XLogP | 1.76 |
| TPSA | 25.78 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 160.22 |
| LogP ≤ 5 | 1.76 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-tert-butyl-3-ethynylpyrazine?
The IUPAC name of 2-tert-butyl-3-ethynylpyrazine (CID 140669762) is 2-tert-butyl-3-ethynylpyrazine.
What is the SMILES notation for 2-tert-butyl-3-ethynylpyrazine?
The canonical SMILES for 2-tert-butyl-3-ethynylpyrazine is C#Cc1nccnc1C(C)(C)C.
What is the InChIKey of 2-tert-butyl-3-ethynylpyrazine?
The InChIKey is QSHJVKPYPGRWJV-UHFFFAOYSA-N. The full InChI is InChI=1S/C10H12N2/c1-5-8-9(10(2,3)4)12-7-6-11-8/h1,6-7H,2-4H3.
What are the key properties of 2-tert-butyl-3-ethynylpyrazine?
2-tert-butyl-3-ethynylpyrazine has a molecular weight of 160.22 g/mol, XLogP of 1.76, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 2-tert-butyl-3-ethynylpyrazine is sourced from PubChem (CID 140669762), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).