Tocris Bioscience™ 3-Azido-7-hydroxycoumarin

Click-reactive fluorescent dye

Brand:  Tocris Bioscience™ 7664/5

Product Code. 18707526

Description

3-Azido-7-hydroxycoumarin is a water-soluble fluorogenic fluorescent dye. It emits intense fluorescence only after 'click' reaction when it forms triazoles at the site of alkyne modified biomolecules. Excitation and emission maxima are 404 nm and 477 nm respectively, after click reaction.

Specifications

• Chemical Name or Material: 3-Azido-7-hydroxy-2 H-1-benzopyran-2-one
• Quantity: 5 mg
• Molecular Formula: C₉H₅N₃O₃

• CAS: 817638-68-9
• Target: Fluorescent Dyes
• Purity: 0.95