Cyanine 5 NHS ester (tetrafluoroborate)

MedChem Express

Cyanine 5 NHS ester (tetrafluoroborate)

5

Research Use Only

C36H42BF4N3O4

667.54

Cyanine 5 NHS ester tetrafluoroborate (Compound Cy5) is a cyanine dye that is used to in fluorescence detection of macromolecules. Cyanine 5 NHS ester tetrafluoroborate exhibits an excitation wavelength of 638 nm[1].

CC1(C)C(/C=C/C=C/C=C2N(C)C3=C(C=CC=C3)C\2(C)C)=[N+](CCCCCC(ON4C(CCC4=O)=O)=O)C5=C1C=CC=C5.F[B-](F)(F)F

12162000