About 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate
4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate (PubChem CID 102515343) has the molecular formula C9H4O6-2
and a molecular weight of 208.12 g/mol. Its IUPAC name is 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate.
Molecular Properties
| Compound Name | 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate |
| PubChem CID | 102515343 |
| Molecular Formula | C9H4O6-2 |
| Molecular Weight | 208.12 g/mol |
| Exact Mass | 208.00 |
| IUPAC Name | 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate |
| SMILES | O=C([O-])/C=C/c1cc(C(=O)[O-])oc(=O)c1 |
| InChI | InChI=1S/C9H6O6/c10-7(11)2-1-5-3-6(9(13)14)15-8(12)4-5/h1-4H,(H,10,11)(H,13,14)/p-2/b2-1+ |
| InChIKey | QIUPXFMYYHJWSC-OWOJBTEDSA-L |
| XLogP | -2.23 |
| TPSA | 110.47 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 6 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 15 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 208.12 |
| LogP ≤ 5 | -2.23 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 6 |
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 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate?
The IUPAC name of 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate (CID 102515343) is 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate.
What is the SMILES notation for 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate?
The canonical SMILES for 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate is O=C([O-])/C=C/c1cc(C(=O)[O-])oc(=O)c1.
What is the InChIKey of 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate?
The InChIKey is QIUPXFMYYHJWSC-OWOJBTEDSA-L. The full InChI is InChI=1S/C9H6O6/c10-7(11)2-1-5-3-6(9(13)14)15-8(12)4-5/h1-4H,(H,10,11)(H,13,14)/p-2/b2-1+.
What are the key properties of 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate?
4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate has a molecular weight of 208.12 g/mol, XLogP of -2.23, 3 rotatable bonds, 0 hydrogen bond donors, and 6 hydrogen bond acceptors.
Where does this data come from?
All data for 4-[(E)-2-carboxylatoethenyl]-6-oxopyran-2-carboxylate is sourced from PubChem (CID 102515343), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).