About (Z)-4-ethoxy-4-oxobut-2-enoic acid
(Z)-4-ethoxy-4-oxobut-2-enoic acid (PubChem CID 5354457) has the molecular formula C6H8O4
and a molecular weight of 144.13 g/mol. Its IUPAC name is (Z)-4-ethoxy-4-oxobut-2-enoic acid.
Molecular Properties
| Compound Name | (Z)-4-ethoxy-4-oxobut-2-enoic acid |
| PubChem CID | 5354457 |
| Molecular Formula | C6H8O4 |
| Molecular Weight | 144.13 g/mol |
| Exact Mass | 144.04 |
| IUPAC Name | (Z)-4-ethoxy-4-oxobut-2-enoic acid |
| SMILES | CCOC(=O)/C=C\C(=O)O |
| InChI | InChI=1S/C6H8O4/c1-2-10-6(9)4-3-5(7)8/h3-4H,2H2,1H3,(H,7,8)/b4-3- |
| InChIKey | XLYMOEINVGRTEX-ARJAWSKDSA-N |
| XLogP | 0.19 |
| TPSA | 63.60 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 144.13 |
| LogP ≤ 5 | 0.19 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (Z)-4-ethoxy-4-oxobut-2-enoic acid?
The IUPAC name of (Z)-4-ethoxy-4-oxobut-2-enoic acid (CID 5354457) is (Z)-4-ethoxy-4-oxobut-2-enoic acid.
What is the SMILES notation for (Z)-4-ethoxy-4-oxobut-2-enoic acid?
The canonical SMILES for (Z)-4-ethoxy-4-oxobut-2-enoic acid is CCOC(=O)/C=C\C(=O)O.
What is the InChIKey of (Z)-4-ethoxy-4-oxobut-2-enoic acid?
The InChIKey is XLYMOEINVGRTEX-ARJAWSKDSA-N. The full InChI is InChI=1S/C6H8O4/c1-2-10-6(9)4-3-5(7)8/h3-4H,2H2,1H3,(H,7,8)/b4-3-.
What are the key properties of (Z)-4-ethoxy-4-oxobut-2-enoic acid?
(Z)-4-ethoxy-4-oxobut-2-enoic acid has a molecular weight of 144.13 g/mol, XLogP of 0.19, 3 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for (Z)-4-ethoxy-4-oxobut-2-enoic acid is sourced from PubChem (CID 5354457), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).