About 2-nitroaniline
2-nitroaniline (PubChem CID 6946) has the molecular formula C6H6N2O2
and a molecular weight of 138.13 g/mol. Its IUPAC name is 2-nitroaniline.
Molecular Properties
| Compound Name | 2-nitroaniline |
| PubChem CID | 6946 |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.13 g/mol |
| Exact Mass | 138.04 |
| IUPAC Name | 2-nitroaniline |
| SMILES | Nc1ccccc1[N+](=O)[O-] |
| InChI | InChI=1S/C6H6N2O2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H,7H2 |
| InChIKey | DPJCXCZTLWNFOH-UHFFFAOYSA-N |
| XLogP | 1.18 |
| TPSA | 69.16 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 138.13 |
| LogP ≤ 5 | 1.18 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'aniline', 'substructure': 'N/A'}, {'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 2-nitroaniline?
The IUPAC name of 2-nitroaniline (CID 6946) is 2-nitroaniline.
What is the SMILES notation for 2-nitroaniline?
The canonical SMILES for 2-nitroaniline is Nc1ccccc1[N+](=O)[O-].
What is the InChIKey of 2-nitroaniline?
The InChIKey is DPJCXCZTLWNFOH-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H6N2O2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H,7H2.
What are the key properties of 2-nitroaniline?
2-nitroaniline has a molecular weight of 138.13 g/mol, XLogP of 1.18, 1 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-nitroaniline is sourced from PubChem (CID 6946), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).