About 2-ethoxy-2-sulfanylideneacetic acid
2-ethoxy-2-sulfanylideneacetic acid (PubChem CID 140991225) has the molecular formula C4H6O3S
and a molecular weight of 134.16 g/mol. Its IUPAC name is 2-ethoxy-2-sulfanylideneacetic acid.
Molecular Properties
| Compound Name | 2-ethoxy-2-sulfanylideneacetic acid |
| PubChem CID | 140991225 |
| Molecular Formula | C4H6O3S |
| Molecular Weight | 134.16 g/mol |
| Exact Mass | 134.00 |
| IUPAC Name | 2-ethoxy-2-sulfanylideneacetic acid |
| SMILES | CCOC(=S)C(=O)O |
| InChI | InChI=1S/C4H6O3S/c1-2-7-4(8)3(5)6/h2H2,1H3,(H,5,6) |
| InChIKey | GFAXTKOSPUCRTC-UHFFFAOYSA-N |
| XLogP | 0.43 |
| TPSA | 46.53 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 134.16 |
| LogP ≤ 5 | 0.43 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Thiocarbonyl_group', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-ethoxy-2-sulfanylideneacetic acid?
The IUPAC name of 2-ethoxy-2-sulfanylideneacetic acid (CID 140991225) is 2-ethoxy-2-sulfanylideneacetic acid.
What is the SMILES notation for 2-ethoxy-2-sulfanylideneacetic acid?
The canonical SMILES for 2-ethoxy-2-sulfanylideneacetic acid is CCOC(=S)C(=O)O.
What is the InChIKey of 2-ethoxy-2-sulfanylideneacetic acid?
The InChIKey is GFAXTKOSPUCRTC-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H6O3S/c1-2-7-4(8)3(5)6/h2H2,1H3,(H,5,6).
What are the key properties of 2-ethoxy-2-sulfanylideneacetic acid?
2-ethoxy-2-sulfanylideneacetic acid has a molecular weight of 134.16 g/mol, XLogP of 0.43, 1 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-ethoxy-2-sulfanylideneacetic acid is sourced from PubChem (CID 140991225), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).