![N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide structure](/static/products/4390/439097-32-2.webp)
N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide
N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide
Also Known As: N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide|Oprea1_831712|KS-00001V0A|2T-1121
CAS: 439097-32-2
| Molecular Formula | C20H15NO2S |
|---|---|
| Molecular Weight | 333.08234 g/mol |
| LogP | 3.8872 |
| Topological Polar Surface Area | 46.17 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 3 |
| Exact Mass | 333.08234 |
| Monoisotopic Mass | 333.08234 |
| Heavy Atoms | 24 |
| Complexity | 968.5638 |
Chemical Identifiers
| CAS Number | 439097-32-2 |
|---|---|
| SMILES | C1=CC=C(C=C1)C#CC2=CC=C(C=C2)NS(=O)(=O)C3=CC=CC=C3 |
Product Overview
N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide (CAS 439097-32-2), with molecular formula C20H15NO2S and molecular weight 333.08234 g/mol. IUPAC: N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide is a custom synthesis product. We offer services from milligram to kilogram scale.
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