54802-10-7, Name is 3-Aminobenzofuran-2-carboxamide, belongs to benzofurans compound, is a common compound. Recommanded Product: 54802-10-7In an article, once mentioned the new application about 54802-10-7.
A fluorescence chemosensor HBC ((E)-3-((2-hydroxybenzylidene)amino)benzofuran-2-carboxamide) for detection of Zn2+ was designed by the condensation combination of 3-aminobenzofuran-2-carboxamide and salicylaldehyde. Sensor HBC showed an excellent selective ?off?on? fluorescent response toward Zn2+. Detection limit (1.08 muM) for Zn2+ was much lower than the WHO standard (76.0 muM). Importantly, HBC could recognize and quantify Zn2+ in real samples and live cells. Detection process of HBC for Zn2+ was explained by ESI-mass, Job plot, UV?Vis and 1H NMR titrations, and theoretical calculations.
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Reference：
Benzofuran – Wikipedia,
Benzofuran | C8H2824O – PubChem