Alkyne derivative of Cyanine 7.5, a near infrared fluorophore. This alkyne is suitable for copper-catalyzed Click Chemistry. This fluorophore is useful for in vivo imaging, its spectral properties are similar to ICG (indocyanine green) with somewhat higher fluorescence quantum yield.
Absorption Maxima
788 nm
Extinction Coefficient
223000 M-1cm-1
Emission Maxima
808 nm
Mass Spec M+ Shift after Conjugation
686.4
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C48H52ClN3O
Molecular Weight
722.40 kDa
Product Form
Dark green powder.
Solubility
Soluble in organic solvents (DMSO, DMF, dichloromethane). Low solubility in water.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
