About 2-phthalazin-1-ylguanidine
2-phthalazin-1-ylguanidine (PubChem CID 12785695) has the molecular formula C9H9N5
and a molecular weight of 187.21 g/mol. Its IUPAC name is 2-phthalazin-1-ylguanidine.
Molecular Properties
| Compound Name | 2-phthalazin-1-ylguanidine |
| PubChem CID | 12785695 |
| Molecular Formula | C9H9N5 |
| Molecular Weight | 187.21 g/mol |
| Exact Mass | 187.09 |
| IUPAC Name | 2-phthalazin-1-ylguanidine |
| SMILES | NC(N)=Nc1nncc2ccccc12 |
| InChI | InChI=1S/C9H9N5/c10-9(11)13-8-7-4-2-1-3-6(7)5-12-14-8/h1-5H,(H4,10,11,13,14) |
| InChIKey | MLFJCAVQBXPTFP-UHFFFAOYSA-N |
| XLogP | 0.53 |
| TPSA | 90.18 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 187.21 |
| LogP ≤ 5 | 0.53 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'imine_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-phthalazin-1-ylguanidine?
The IUPAC name of 2-phthalazin-1-ylguanidine (CID 12785695) is 2-phthalazin-1-ylguanidine.
What is the SMILES notation for 2-phthalazin-1-ylguanidine?
The canonical SMILES for 2-phthalazin-1-ylguanidine is NC(N)=Nc1nncc2ccccc12.
What is the InChIKey of 2-phthalazin-1-ylguanidine?
The InChIKey is MLFJCAVQBXPTFP-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H9N5/c10-9(11)13-8-7-4-2-1-3-6(7)5-12-14-8/h1-5H,(H4,10,11,13,14).
What are the key properties of 2-phthalazin-1-ylguanidine?
2-phthalazin-1-ylguanidine has a molecular weight of 187.21 g/mol, XLogP of 0.53, 1 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-phthalazin-1-ylguanidine is sourced from PubChem (CID 12785695), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).