About 4-ethyl-6-oxopyran-2-carboxylic acid
4-ethyl-6-oxopyran-2-carboxylic acid (PubChem CID 14516694) has the molecular formula C8H8O4
and a molecular weight of 168.15 g/mol. Its IUPAC name is 4-ethyl-6-oxopyran-2-carboxylic acid.
Molecular Properties
| Compound Name | 4-ethyl-6-oxopyran-2-carboxylic acid |
| PubChem CID | 14516694 |
| Molecular Formula | C8H8O4 |
| Molecular Weight | 168.15 g/mol |
| Exact Mass | 168.04 |
| IUPAC Name | 4-ethyl-6-oxopyran-2-carboxylic acid |
| SMILES | CCc1cc(C(=O)O)oc(=O)c1 |
| InChI | InChI=1S/C8H8O4/c1-2-5-3-6(8(10)11)12-7(9)4-5/h3-4H,2H2,1H3,(H,10,11) |
| InChIKey | MLQUXOCAFOIUKM-UHFFFAOYSA-N |
| XLogP | 0.90 |
| TPSA | 67.51 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 168.15 |
| LogP ≤ 5 | 0.90 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 4-ethyl-6-oxopyran-2-carboxylic acid?
The IUPAC name of 4-ethyl-6-oxopyran-2-carboxylic acid (CID 14516694) is 4-ethyl-6-oxopyran-2-carboxylic acid.
What is the SMILES notation for 4-ethyl-6-oxopyran-2-carboxylic acid?
The canonical SMILES for 4-ethyl-6-oxopyran-2-carboxylic acid is CCc1cc(C(=O)O)oc(=O)c1.
What is the InChIKey of 4-ethyl-6-oxopyran-2-carboxylic acid?
The InChIKey is MLQUXOCAFOIUKM-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H8O4/c1-2-5-3-6(8(10)11)12-7(9)4-5/h3-4H,2H2,1H3,(H,10,11).
What are the key properties of 4-ethyl-6-oxopyran-2-carboxylic acid?
4-ethyl-6-oxopyran-2-carboxylic acid has a molecular weight of 168.15 g/mol, XLogP of 0.90, 2 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 4-ethyl-6-oxopyran-2-carboxylic acid is sourced from PubChem (CID 14516694), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).