Detection of Zinc(II) by a Fluorescence Chemosensor Based on Benzofuran in Aqueous Media and Live Cells was written by Jang, Hyo Jung;Kim, Ahran;Jung, Jae Min;Lee, Misun;Lim, Mi Hee;Kim, Cheal. And the article was included in Bulletin of the Korean Chemical Society in 2018.Related Products of 54802-10-7 This article mentions the following:
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 (1.08μM) for Zn2+ was much lower than the WHO standard (76.0μM). 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 theor. calculations In the experiment, the researchers used many compounds, for example, 3-Aminobenzofuran-2-carboxamide (cas: 54802-10-7Related Products of 54802-10-7).
3-Aminobenzofuran-2-carboxamide (cas: 54802-10-7) belongs to benzofurans derivatives. Benzofuran is the “”parent”” of many related compounds with more complex structures. For example, psoralen is a benzofuran derivative that occurs in several plants. Substituted benzofurans find applications such as fluorescent sensors, oxidants, in drug discovery, and in another field of chemistry and agriculture.Related Products of 54802-10-7
Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem