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Coumarin 343 X carboxylic acid

CAS number:946123-11-1    molecular formula:C22H26N2O5

overview

compound introduction

Extinction Coefficient Excitation Maximum: 39000;Fluorescence Quantum Yield: 0.63 Coumarin 343 X carboxylic acid is a blue emitting fluorophore used as a laser dye. The fluorophore can serve as a FRET donor for FAM (fluorescein).

Specs

Chinese alias-
English alias-
CAS number946123-11-1molecular formulaC22H26N2O5
molecular weight398.5 g/molExact mass≥95%
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