7-(2,4-Dinitrophenoxy)-4-methyl-2H-chromen-2-one is a highly sensitive fluorescent probe designed for the detection of hydrogen sulfide (H2S). It offers excellent selectivity with a low detection limit of 4×10^-6 mol/L and displays minimal cytotoxicity at concentrations up to 150 µg/mL. In DMSO solvent, this compound exhibits an excitation peak at 331 nm and an emission peak near 385 nm, with a pronounced increase in fluorescence intensity observed at approximately 392 nm upon the addition of H2S. This makes it a valuable tool for biological research applications involving H2S monitoring.
7-(2,4-Dinitrophenoxy)-4-methyl-2H-chromen-2-one is a highly sensitive fluorescent probe designed for the detection of hydrogen sulfide (H2S). It offers excellent selectivity with a low detection limit of 4×10^-6 mol/L and displays minimal cytotoxicity at concentrations up to 150 µg/mL. In DMSO solvent, this compound exhibits an excitation peak at 331 nm and an emission peak near 385 nm, with a pronounced increase in fluorescence intensity observed at approximately 392 nm upon the addition of H2S. This makes it a valuable tool for biological research applications involving H2S monitoring.
This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:
