N-(2-Ethynylphenyl)methanesulfonamide

Modify Date: 2025-11-28 13:37:47

N-(2-Ethynylphenyl)methanesulfonamide Structure
N-(2-Ethynylphenyl)methanesulfonamide structure
Common Name N-(2-Ethynylphenyl)methanesulfonamide
CAS Number 221353-44-2 Molecular Weight 195.23800
Density N/A Boiling Point N/A
Molecular Formula C9H9NO2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name N-(2-Ethynylphenyl)methanesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C9H9NO2S
Molecular Weight 195.23800
Exact Mass 195.03500
PSA 54.55000
LogP 2.19320
InChIKey LZJHGBGDGMJBCC-UHFFFAOYSA-N
SMILES C#Cc1ccccc1NS(C)(=O)=O

 Precursor & DownStream

Precursor  0

DownStream  2

 Synonyms

2-ethynyl-N-mesylaniline
N-(2-ethynylphenyl)methanesulfonamide
N-(o-ethynylphenyl)methanesulfonamide
N-mesyl-2-ethynylaniline
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