About ethyl (2E)-2-benzylidene-3-oxobutanoate
ethyl (2E)-2-benzylidene-3-oxobutanoate (PubChem CID 5376216) has the molecular formula C13H14O3
and a molecular weight of 218.25 g/mol. Its IUPAC name is ethyl (2E)-2-benzylidene-3-oxobutanoate.
Molecular Properties
| Compound Name | ethyl (2E)-2-benzylidene-3-oxobutanoate |
| PubChem CID | 5376216 |
| Molecular Formula | C13H14O3 |
| Molecular Weight | 218.25 g/mol |
| Exact Mass | 218.09 |
| IUPAC Name | ethyl (2E)-2-benzylidene-3-oxobutanoate |
| SMILES | CCOC(=O)/C(=C/c1ccccc1)C(C)=O |
| InChI | InChI=1S/C13H14O3/c1-3-16-13(15)12(10(2)14)9-11-7-5-4-6-8-11/h4-9H,3H2,1-2H3/b12-9+ |
| InChIKey | AYZGINZXVVKWKV-FMIVXFBMSA-N |
| XLogP | 2.22 |
| TPSA | 43.37 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 16 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 218.25 |
| LogP ≤ 5 | 2.22 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'beta-keto/anhydride', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_4', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of ethyl (2E)-2-benzylidene-3-oxobutanoate?
The IUPAC name of ethyl (2E)-2-benzylidene-3-oxobutanoate (CID 5376216) is ethyl (2E)-2-benzylidene-3-oxobutanoate.
What is the SMILES notation for ethyl (2E)-2-benzylidene-3-oxobutanoate?
The canonical SMILES for ethyl (2E)-2-benzylidene-3-oxobutanoate is CCOC(=O)/C(=C/c1ccccc1)C(C)=O.
What is the InChIKey of ethyl (2E)-2-benzylidene-3-oxobutanoate?
The InChIKey is AYZGINZXVVKWKV-FMIVXFBMSA-N. The full InChI is InChI=1S/C13H14O3/c1-3-16-13(15)12(10(2)14)9-11-7-5-4-6-8-11/h4-9H,3H2,1-2H3/b12-9+.
What are the key properties of ethyl (2E)-2-benzylidene-3-oxobutanoate?
ethyl (2E)-2-benzylidene-3-oxobutanoate has a molecular weight of 218.25 g/mol, XLogP of 2.22, 4 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for ethyl (2E)-2-benzylidene-3-oxobutanoate is sourced from PubChem (CID 5376216), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).