About ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate
ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate (PubChem CID 21159980) has the molecular formula C14H12N2O3
and a molecular weight of 256.26 g/mol. Its IUPAC name is ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate.
Molecular Properties
| Compound Name | ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate |
| PubChem CID | 21159980 |
| Molecular Formula | C14H12N2O3 |
| Molecular Weight | 256.26 g/mol |
| Exact Mass | 256.08 |
| IUPAC Name | ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate |
| SMILES | CCOC(=O)/C(C#N)=C1/C(=O)Nc2ccc(C)cc21 |
| InChI | InChI=1S/C14H12N2O3/c1-3-19-14(18)10(7-15)12-9-6-8(2)4-5-11(9)16-13(12)17/h4-6H,3H2,1-2H3,(H,16,17)/b12-10+ |
| InChIKey | MQDCHZBALFCDBM-ZRDIBKRKSA-N |
| XLogP | 1.79 |
| TPSA | 79.19 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 19 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 256.26 |
| LogP ≤ 5 | 1.79 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'conjugated_nitrile_group', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate?
The IUPAC name of ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate (CID 21159980) is ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate.
What is the SMILES notation for ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate?
The canonical SMILES for ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate is CCOC(=O)/C(C#N)=C1/C(=O)Nc2ccc(C)cc21.
What is the InChIKey of ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate?
The InChIKey is MQDCHZBALFCDBM-ZRDIBKRKSA-N. The full InChI is InChI=1S/C14H12N2O3/c1-3-19-14(18)10(7-15)12-9-6-8(2)4-5-11(9)16-13(12)17/h4-6H,3H2,1-2H3,(H,16,17)/b12-10+.
What are the key properties of ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate?
ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate has a molecular weight of 256.26 g/mol, XLogP of 1.79, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for ethyl (2E)-2-cyano-2-(5-methyl-2-oxo-1H-indol-3-ylidene)acetate is sourced from PubChem (CID 21159980), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).