5-amino-2-[2-(4-aminophenyl)ethenyl]benzenesulfonic acid

Modify Date: 2025-11-26 12:42:01

5-amino-2-[2-(4-aminophenyl)ethenyl]benzenesulfonic acid Structure
5-amino-2-[2-(4-aminophenyl)ethenyl]benzenesulfonic acid structure
Common Name 5-amino-2-[2-(4-aminophenyl)ethenyl]benzenesulfonic acid
CAS Number 131032-76-3 Molecular Weight 290.33800
Density N/A Boiling Point N/A
Molecular Formula C14H14N2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-amino-2-[2-(4-aminophenyl)ethenyl]benzenesulfonic acid

 Chemical & Physical Properties

Molecular Formula C14H14N2O3S
Molecular Weight 290.33800
Exact Mass 290.07300
PSA 114.79000
LogP 4.51130
InChIKey SZLHQHZVDSXZDG-UHFFFAOYSA-N
SMILES Nc1ccc(C=Cc2ccc(N)cc2S(=O)(=O)O)cc1
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