About 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane
5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane (PubChem CID 88889702) has the molecular formula C6H9OPS2
and a molecular weight of 192.25 g/mol. Its IUPAC name is 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane.
Molecular Properties
| Compound Name | 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane |
| PubChem CID | 88889702 |
| Molecular Formula | C6H9OPS2 |
| Molecular Weight | 192.25 g/mol |
| Exact Mass | 191.98 |
| IUPAC Name | 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane |
| SMILES | C#CC1CCP(=S)(SC)O1 |
| InChI | InChI=1S/C6H9OPS2/c1-3-6-4-5-8(9,7-6)10-2/h1,6H,4-5H2,2H3 |
| InChIKey | FRKXVGMLTKAPGY-UHFFFAOYSA-N |
| XLogP | 2.08 |
| TPSA | 9.23 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 192.25 |
| LogP ≤ 5 | 2.08 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'phosphor', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane?
The IUPAC name of 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane (CID 88889702) is 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane.
What is the SMILES notation for 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane?
The canonical SMILES for 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane is C#CC1CCP(=S)(SC)O1.
What is the InChIKey of 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane?
The InChIKey is FRKXVGMLTKAPGY-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H9OPS2/c1-3-6-4-5-8(9,7-6)10-2/h1,6H,4-5H2,2H3.
What are the key properties of 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane?
5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane has a molecular weight of 192.25 g/mol, XLogP of 2.08, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 5-ethynyl-2-methylsulfanyl-2-sulfanylidene-1,2λ5-oxaphospholane is sourced from PubChem (CID 88889702), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).