2-(2-phenylethynyl)benzenesulfonamide

Modify Date: 2025-09-26 23:25:17

2-(2-phenylethynyl)benzenesulfonamide Structure
2-(2-phenylethynyl)benzenesulfonamide structure
Common Name 2-(2-phenylethynyl)benzenesulfonamide
CAS Number 89392-05-2 Molecular Weight 257.30800
Density N/A Boiling Point N/A
Molecular Formula C14H11NO2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-(2-phenylethynyl)benzenesulfonamide

 Chemical & Physical Properties

Molecular Formula C14H11NO2S
Molecular Weight 257.30800
Exact Mass 257.05100
PSA 68.54000
LogP 3.51490
InChIKey KTINRAQJJPNJIV-UHFFFAOYSA-N
SMILES NS(=O)(=O)c1ccccc1C#Cc1ccccc1
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