About 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one
4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one (PubChem CID 2945767) has the molecular formula C21H23N5O4
and a molecular weight of 409.45 g/mol. Its IUPAC name is 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one.
Molecular Properties
| Compound Name | 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one |
| PubChem CID | 2945767 |
| Molecular Formula | C21H23N5O4 |
| Molecular Weight | 409.45 g/mol |
| Exact Mass | 409.18 |
| IUPAC Name | 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one |
| SMILES | Cn1nc(-c2ccc(N3CCN(CCO)CC3)c([N+](=O)[O-])c2)c2ccccc2c1=O |
| InChI | InChI=1S/C21H23N5O4/c1-23-21(28)17-5-3-2-4-16(17)20(22-23)15-6-7-18(19(14-15)26(29)30)25-10-8-24(9-11-25)12-13-27/h2-7,14,27H,8-13H2,1H3 |
| InChIKey | KBXRGOKFLWJQSP-UHFFFAOYSA-N |
| XLogP | 1.62 |
| TPSA | 104.74 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 8 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 30 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 409.45 |
| LogP ≤ 5 | 1.62 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 8 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'nitro_group', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one?
The IUPAC name of 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one (CID 2945767) is 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one.
What is the SMILES notation for 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one?
The canonical SMILES for 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one is Cn1nc(-c2ccc(N3CCN(CCO)CC3)c([N+](=O)[O-])c2)c2ccccc2c1=O.
What is the InChIKey of 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one?
The InChIKey is KBXRGOKFLWJQSP-UHFFFAOYSA-N. The full InChI is InChI=1S/C21H23N5O4/c1-23-21(28)17-5-3-2-4-16(17)20(22-23)15-6-7-18(19(14-15)26(29)30)25-10-8-24(9-11-25)12-13-27/h2-7,14,27H,8-13H2,1H3.
What are the key properties of 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one?
4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one has a molecular weight of 409.45 g/mol, XLogP of 1.62, 5 rotatable bonds, 1 hydrogen bond donors, and 8 hydrogen bond acceptors.
Where does this data come from?
All data for 4-[4-[4-(2-hydroxyethyl)piperazin-1-yl]-3-nitrophenyl]-2-methylphthalazin-1-one is sourced from PubChem (CID 2945767), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).