About 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid
4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid (PubChem CID 21375479) has the molecular formula C21H16N2O2
and a molecular weight of 328.37 g/mol. Its IUPAC name is 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid.
Molecular Properties
| Compound Name | 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid |
| PubChem CID | 21375479 |
| Molecular Formula | C21H16N2O2 |
| Molecular Weight | 328.37 g/mol |
| Exact Mass | 328.12 |
| IUPAC Name | 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid |
| SMILES | Cc1ccc(/C(C#N)=C\c2cccn2-c2ccc(C(=O)O)cc2)cc1 |
| InChI | InChI=1S/C21H16N2O2/c1-15-4-6-16(7-5-15)18(14-22)13-20-3-2-12-23(20)19-10-8-17(9-11-19)21(24)25/h2-13H,1H3,(H,24,25)/b18-13- |
| InChIKey | SIIQVRJAXFXODV-AQTBWJFISA-N |
| XLogP | 4.55 |
| TPSA | 66.02 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 328.37 |
| LogP ≤ 5 | 4.55 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'conjugated_nitrile_group', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid?
The IUPAC name of 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid (CID 21375479) is 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid.
What is the SMILES notation for 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid?
The canonical SMILES for 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid is Cc1ccc(/C(C#N)=C\c2cccn2-c2ccc(C(=O)O)cc2)cc1.
What is the InChIKey of 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid?
The InChIKey is SIIQVRJAXFXODV-AQTBWJFISA-N. The full InChI is InChI=1S/C21H16N2O2/c1-15-4-6-16(7-5-15)18(14-22)13-20-3-2-12-23(20)19-10-8-17(9-11-19)21(24)25/h2-13H,1H3,(H,24,25)/b18-13-.
What are the key properties of 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid?
4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid has a molecular weight of 328.37 g/mol, XLogP of 4.55, 4 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 4-[2-[(E)-2-cyano-2-(4-methylphenyl)ethenyl]pyrrol-1-yl]benzoic acid is sourced from PubChem (CID 21375479), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).