About 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one
5,7-dihydroxy-2-thiophen-2-ylchromen-4-one (PubChem CID 125494169) has the molecular formula C13H8O4S
and a molecular weight of 260.27 g/mol. Its IUPAC name is 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one.
Molecular Properties
| Compound Name | 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one |
| PubChem CID | 125494169 |
| Molecular Formula | C13H8O4S |
| Molecular Weight | 260.27 g/mol |
| Exact Mass | 260.01 |
| IUPAC Name | 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one |
| SMILES | O=c1cc(-c2cccs2)oc2cc(O)cc(O)c12 |
| InChI | InChI=1S/C13H8O4S/c14-7-4-8(15)13-9(16)6-10(17-11(13)5-7)12-2-1-3-18-12/h1-6,14-15H |
| InChIKey | GFQATTDBACQPFB-UHFFFAOYSA-N |
| XLogP | 2.93 |
| TPSA | 70.67 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 18 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 260.27 |
| LogP ≤ 5 | 2.93 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 5 |
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Frequently Asked Questions
What is the IUPAC name of 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one?
The IUPAC name of 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one (CID 125494169) is 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one.
What is the SMILES notation for 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one?
The canonical SMILES for 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one is O=c1cc(-c2cccs2)oc2cc(O)cc(O)c12.
What is the InChIKey of 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one?
The InChIKey is GFQATTDBACQPFB-UHFFFAOYSA-N. The full InChI is InChI=1S/C13H8O4S/c14-7-4-8(15)13-9(16)6-10(17-11(13)5-7)12-2-1-3-18-12/h1-6,14-15H.
What are the key properties of 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one?
5,7-dihydroxy-2-thiophen-2-ylchromen-4-one has a molecular weight of 260.27 g/mol, XLogP of 2.93, 1 rotatable bonds, 2 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for 5,7-dihydroxy-2-thiophen-2-ylchromen-4-one is sourced from PubChem (CID 125494169), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).