About 2-thieno[2,3-b]thiophen-5-ylacetic acid
2-thieno[2,3-b]thiophen-5-ylacetic acid (PubChem CID 96759687) has the molecular formula C8H6O2S2
and a molecular weight of 198.27 g/mol. Its IUPAC name is 2-thieno[2,3-b]thiophen-5-ylacetic acid.
Molecular Properties
| Compound Name | 2-thieno[2,3-b]thiophen-5-ylacetic acid |
| PubChem CID | 96759687 |
| Molecular Formula | C8H6O2S2 |
| Molecular Weight | 198.27 g/mol |
| Exact Mass | 197.98 |
| IUPAC Name | 2-thieno[2,3-b]thiophen-5-ylacetic acid |
| SMILES | O=C(O)Cc1cc2ccsc2s1 |
| InChI | InChI=1S/C8H6O2S2/c9-7(10)4-6-3-5-1-2-11-8(5)12-6/h1-3H,4H2,(H,9,10) |
| InChIKey | OWRKIKJCYJOWEL-UHFFFAOYSA-N |
| XLogP | 2.59 |
| TPSA | 37.30 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 | 198.27 |
| LogP ≤ 5 | 2.59 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 2-thieno[2,3-b]thiophen-5-ylacetic acid?
The IUPAC name of 2-thieno[2,3-b]thiophen-5-ylacetic acid (CID 96759687) is 2-thieno[2,3-b]thiophen-5-ylacetic acid.
What is the SMILES notation for 2-thieno[2,3-b]thiophen-5-ylacetic acid?
The canonical SMILES for 2-thieno[2,3-b]thiophen-5-ylacetic acid is O=C(O)Cc1cc2ccsc2s1.
What is the InChIKey of 2-thieno[2,3-b]thiophen-5-ylacetic acid?
The InChIKey is OWRKIKJCYJOWEL-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H6O2S2/c9-7(10)4-6-3-5-1-2-11-8(5)12-6/h1-3H,4H2,(H,9,10).
What are the key properties of 2-thieno[2,3-b]thiophen-5-ylacetic acid?
2-thieno[2,3-b]thiophen-5-ylacetic acid has a molecular weight of 198.27 g/mol, XLogP of 2.59, 2 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-thieno[2,3-b]thiophen-5-ylacetic acid is sourced from PubChem (CID 96759687), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).