About ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate
ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate (PubChem CID 170796387) has the molecular formula C13H16O4S
and a molecular weight of 268.33 g/mol. Its IUPAC name is ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate.
Molecular Properties
| Compound Name | ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate |
| PubChem CID | 170796387 |
| Molecular Formula | C13H16O4S |
| Molecular Weight | 268.33 g/mol |
| Exact Mass | 268.08 |
| IUPAC Name | ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate |
| SMILES | CCOC(=O)CC=Cc1ccc(C(=O)OCC)s1 |
| InChI | InChI=1S/C13H16O4S/c1-3-16-12(14)7-5-6-10-8-9-11(18-10)13(15)17-4-2/h5-6,8-9H,3-4,7H2,1-2H3 |
| InChIKey | MBWMCIWZFNSGKF-UHFFFAOYSA-N |
| XLogP | 2.89 |
| TPSA | 52.60 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 6 |
| Heavy Atoms | 18 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 268.33 |
| LogP ≤ 5 | 2.89 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
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Frequently Asked Questions
What is the IUPAC name of ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate?
The IUPAC name of ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate (CID 170796387) is ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate.
What is the SMILES notation for ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate?
The canonical SMILES for ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate is CCOC(=O)CC=Cc1ccc(C(=O)OCC)s1.
What is the InChIKey of ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate?
The InChIKey is MBWMCIWZFNSGKF-UHFFFAOYSA-N. The full InChI is InChI=1S/C13H16O4S/c1-3-16-12(14)7-5-6-10-8-9-11(18-10)13(15)17-4-2/h5-6,8-9H,3-4,7H2,1-2H3.
What are the key properties of ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate?
ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate has a molecular weight of 268.33 g/mol, XLogP of 2.89, 6 rotatable bonds, 0 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for ethyl 5-(4-ethoxy-4-oxobut-1-enyl)thiophene-2-carboxylate is sourced from PubChem (CID 170796387), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).