About 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione
3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione (PubChem CID 704139) has the molecular formula C14H14O4S
and a molecular weight of 278.33 g/mol. Its IUPAC name is 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione.
Molecular Properties
| Compound Name | 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione |
| PubChem CID | 704139 |
| Molecular Formula | C14H14O4S |
| Molecular Weight | 278.33 g/mol |
| Exact Mass | 278.06 |
| IUPAC Name | 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione |
| SMILES | O=C1OC2(CCCCC2)OC(=O)C1=Cc1cccs1 |
| InChI | InChI=1S/C14H14O4S/c15-12-11(9-10-5-4-8-19-10)13(16)18-14(17-12)6-2-1-3-7-14/h4-5,8-9H,1-3,6-7H2 |
| InChIKey | ZRTTUBQVQIRBIN-UHFFFAOYSA-N |
| XLogP | 2.89 |
| TPSA | 52.60 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 19 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 278.33 |
| LogP ≤ 5 | 2.89 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'ene_six_het_A(483)', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_4', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione?
The IUPAC name of 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione (CID 704139) is 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione.
What is the SMILES notation for 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione?
The canonical SMILES for 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione is O=C1OC2(CCCCC2)OC(=O)C1=Cc1cccs1.
What is the InChIKey of 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione?
The InChIKey is ZRTTUBQVQIRBIN-UHFFFAOYSA-N. The full InChI is InChI=1S/C14H14O4S/c15-12-11(9-10-5-4-8-19-10)13(16)18-14(17-12)6-2-1-3-7-14/h4-5,8-9H,1-3,6-7H2.
What are the key properties of 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione?
3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione has a molecular weight of 278.33 g/mol, XLogP of 2.89, 1 rotatable bonds, 0 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for 3-(thiophen-2-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione is sourced from PubChem (CID 704139), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).