About N-(2-phenylethynyl)propane-2-sulfonamide
N-(2-phenylethynyl)propane-2-sulfonamide (PubChem CID 90303705) has the molecular formula C11H13NO2S
and a molecular weight of 223.30 g/mol. Its IUPAC name is N-(2-phenylethynyl)propane-2-sulfonamide.
Molecular Properties
| Compound Name | N-(2-phenylethynyl)propane-2-sulfonamide |
| PubChem CID | 90303705 |
| Molecular Formula | C11H13NO2S |
| Molecular Weight | 223.30 g/mol |
| Exact Mass | 223.07 |
| IUPAC Name | N-(2-phenylethynyl)propane-2-sulfonamide |
| SMILES | CC(C)S(=O)(=O)NC#Cc1ccccc1 |
| InChI | InChI=1S/C11H13NO2S/c1-10(2)15(13,14)12-9-8-11-6-4-3-5-7-11/h3-7,10,12H,1-2H3 |
| InChIKey | FLOZZFNYKKMRAS-UHFFFAOYSA-N |
| XLogP | 1.32 |
| TPSA | 46.17 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 15 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 223.30 |
| LogP ≤ 5 | 1.32 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'enamine', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of N-(2-phenylethynyl)propane-2-sulfonamide?
The IUPAC name of N-(2-phenylethynyl)propane-2-sulfonamide (CID 90303705) is N-(2-phenylethynyl)propane-2-sulfonamide.
What is the SMILES notation for N-(2-phenylethynyl)propane-2-sulfonamide?
The canonical SMILES for N-(2-phenylethynyl)propane-2-sulfonamide is CC(C)S(=O)(=O)NC#Cc1ccccc1.
What is the InChIKey of N-(2-phenylethynyl)propane-2-sulfonamide?
The InChIKey is FLOZZFNYKKMRAS-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H13NO2S/c1-10(2)15(13,14)12-9-8-11-6-4-3-5-7-11/h3-7,10,12H,1-2H3.
What are the key properties of N-(2-phenylethynyl)propane-2-sulfonamide?
N-(2-phenylethynyl)propane-2-sulfonamide has a molecular weight of 223.30 g/mol, XLogP of 1.32, 2 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for N-(2-phenylethynyl)propane-2-sulfonamide is sourced from PubChem (CID 90303705), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).