A fluorescent compound used for the rapid and selective modification of sulfhydryl groups of enzymes. Fluorescence: max. Abs. 335nm; max. Em. 493nm; e x 10-3: 5.7.
Source:Synthetic
Purity:~90%
Atmosphere:Inert gas
Solubility:Methanol, Water
Stability:Light and moisture sensitive; Hygroscopic
Method for Determining Identity:Proton NMR spectroscopic analysis.
TLC Conditions:SiO2; Dichloromethane: Methanol; 3:1. Visualized with UV and AMCS. Single spot: Rf = 0.5. Sodium content: 4.5%.
Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
