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Cat. Number
Sulfo-Cyanine7 alkyne
Chemical Name
Sulfo-Cyanine7 alkyne
Mol. Formula
C40H46N3KO7S2
Mol. Weight
784.04
Qty 1
5mg
Qty 2
10mg
Appearance
dark green powder
Solubility
good in DMF, DMSO, significant in water
Storage condition
-20°C
References

Sulfo-Cyanine7 alkyne is a sulfonated terminal alkyne for copper-catalyzed Click chemistry reaction, which possesses significant aqueous solubility, and can be conjugated with azides in aqueous environment.

Spectral properties

Excitation maximum, nm: 750
ε, L⋅mol−1⋅cm−1: 240600
Emission maximum, nm: 773
CF260: 0.04
CF280: 0.04

 

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