About 3-ethynyl-1-methoxyindazole
3-ethynyl-1-methoxyindazole (PubChem CID 166796789) has the molecular formula C10H8N2O
and a molecular weight of 172.19 g/mol. Its IUPAC name is 3-ethynyl-1-methoxyindazole.
Molecular Properties
| Compound Name | 3-ethynyl-1-methoxyindazole |
| PubChem CID | 166796789 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.19 g/mol |
| Exact Mass | 172.06 |
| IUPAC Name | 3-ethynyl-1-methoxyindazole |
| SMILES | C#Cc1nn(OC)c2ccccc12 |
| InChI | InChI=1S/C10H8N2O/c1-3-9-8-6-4-5-7-10(8)12(11-9)13-2/h1,4-7H,2H3 |
| InChIKey | MTOZNKZRZFFUNB-UHFFFAOYSA-N |
| XLogP | 1.08 |
| TPSA | 27.05 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 | 172.19 |
| LogP ≤ 5 | 1.08 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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 3-ethynyl-1-methoxyindazole?
The IUPAC name of 3-ethynyl-1-methoxyindazole (CID 166796789) is 3-ethynyl-1-methoxyindazole.
What is the SMILES notation for 3-ethynyl-1-methoxyindazole?
The canonical SMILES for 3-ethynyl-1-methoxyindazole is C#Cc1nn(OC)c2ccccc12.
What is the InChIKey of 3-ethynyl-1-methoxyindazole?
The InChIKey is MTOZNKZRZFFUNB-UHFFFAOYSA-N. The full InChI is InChI=1S/C10H8N2O/c1-3-9-8-6-4-5-7-10(8)12(11-9)13-2/h1,4-7H,2H3.
What are the key properties of 3-ethynyl-1-methoxyindazole?
3-ethynyl-1-methoxyindazole has a molecular weight of 172.19 g/mol, XLogP of 1.08, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-ethynyl-1-methoxyindazole is sourced from PubChem (CID 166796789), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).