Cyanine 5 / Alexa Fluor 647

Cyanine 5 / Alexa Fluor 647

Cyanine 5 / Alexa Fluor 647 dyes are popular fluorescent dyes compatible with various detection techniques and standard filters. This class includes far-red fluorescence-emitting dyes with excitation/emission maximum 646/662 nm.
Product Number
Product Name
Structure
M.W.
Purity
Details
Alexa Fluor™ 647 acid
948.0
 
 
Alexa Fluor™ 647 NHS Ester
1022.0
 
 
Alexa Fluor™ 647 maleimide
1103.2
 
 
Cy5 acid
519.1
96%
 
Sulfo-Cy5 carboxylic acid
664.8
96%
 
Cyanine 650 acid (Cy5 TM acid analog)
794.9
95%
 
Sulfo-Bis-(N,N'-carboxylic acid)-Cy5
823.8
97%
 
Cy5-PEG4-acid
766.4
96%
Cy5-PEG6-acid
854.5
96%
 
N-(m-PEG4)-N'-(PEG2-acid)-Cy5
741.4
97%
N-(m-PEG4)-N'-(PEG4-acid)-Cy5
829.5
98%
N-(m-PEG9)-N'-(PEG5-acid)-Cy5
1093.8
97%
 
N-(m-PEG4)-N'-(acid-PEG3)-Benzothiazole Cy5
765.4
98%
 
N-(m-PEG4)-3,3-Dimethyl-3H-indole-N'-(acid-PEG3)-Benzothiazole Cy5
775.4
98%
 
N-methyl-N'-methyl-O-(m-PEG4)-O'-(acid-PEG5)-Cy5
933.6
98%
 
N-(azide-PEG3)-N'-(PEG4-acid)-Cy5
840.5
96%
 
Bis-(N,N'-carboxyl-PEG4)-Cy5
887.5
98%
 
N,N'-bis-(acid-PEG3)-Benzothiazole Cy5
779.4
98%
 
 
Cy5-NHS ester
616.2
96%
 
diSulfo-Cy5 NHS Ester
778.0
95%
 
Cyanine 650 NHS (Cy 5 TM analog)
889.9
95%
 
Cy5-PEG6-NHS ester
951.6
96%
 
N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5
838.4
97%
N-(m-PEG4)-N'-(PEG4-NHS ester)-Cy5
926.6
95%
 
Bis-(N,N'-NHS-PEG4)-Cy5
1081.7
98%
 
N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5
937.5
95%
 
 
Cy5 amine
653.8
96%
 
Sulfo-Cy5 amine
741.0
95%
 
Cy5-PEG5-amine HCl salt
817.9
96%
 
N-(m-PEG4)-N'-(amino-PEG3)-Cy5
756.4
97%
 
Bis-(N,N'-amine-PEG3)-Cy5
741.4
98%
 
 
Cy5 alkyne
556.2
96%
 
Sulfo-Cy5 alkyne
701.8
96%
 
Trisulfo-Cy5-Alkyne
788.0
90%
 
N-methyl-N'-(propargyl-PEG4)-Cy5
620.3
97%
 
N-(hydroxy-PEG2)-N'-(propargyl-PEG4)-Cy5
737.4
97%
 
N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5
1191.9
97%
 
N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5
855.5
96%
 
N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5
1207.9
97%
 
N,N'-bis-(propargyl-PEG4)-Cy5
819.5
97%
 
 
Cy5-PEG5-azide
807.5
95%
 
Cy5 Azide
601.2
98%
 
diSulfo-Cy5 azide
746.9
95%
 
Sulfo-Cy5 Azide
833.0
95%
 
Cyanine 650 azide
877.0
 
Cy5-PEG3-azide
719.4
96%
 
N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5
724.3
97%
 
N-methyl-N'-(Azido-PEG2-C5)-Cy5
675.3
98%
 
N-(m-PEG4)-N'-(azide-PEG3)-Cy5
782.4
97%
 
N-(azide-PEG4)-3,3-Dimethyl-3H-indole-N'-(m-PEG3)-Benzothiazole Cy5
772.4
98%
 
N-(azide-PEG3)-N'-(Amine-C3-PEG4)-Cy5
896.6
98%
 
N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5
962.6
90%
 
N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5
937.5
95%
 
N-(azide-PEG3)-N'-(PEG4-acid)-Cy5
840.5
96%
 
N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5
886.5
98%
 
N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5
1239.0
98%
 
N,N'-bis-(azide-PEG3)-Cy5
793.4
98%
 
 
Cy5 DBCO
777.5
98%
 
Sulfo-Cy5 DBCO
1009.2
95%
 
N-(m-PEG4)-N'-(DBCO-PEG4)-Cy5
1087.8
98%
 
 
Cy5 maleimide
641.3
96%
 
Sulfo-Cy5 maleimide
803.0
95%
 
Cyanine 650 maleimide
1031.6
N-(m-PEG4)-N'-(PEG3-Mal)-Cy5
907.6
98%
 
N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5
962.6
90%
 
 
Sulfo-Cy5-Tetrazine
920.1
90%
 
Sulfo-Cy5-Methyltetrazine
934.1
95%
 
 
Sulfo-Cy5-TCO
959.2
95%
 
 
Cy5 hydrazide
569.6
96%
 
Cy5 Boc-hydrazide
633.3
96%
 
 
N-methyl-N'-(hydroxy-PEG2)-Cy5
537.1
98%
 
N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5
713.4
97%
 
N-(m-PEG4)-N'-hydroxypropyl-Cy5
639.3
97%
 
N-(m-PEG4)-N'-(4-hydroxycyclohexyl-1-amido-PEG4)-Cy5
926.6
98%
 
 
N-(m-PEG4)-N'-(Biotin-PEG2-Amido-PEG4)-Cy5
1186.0
97%
 
N-(m-PEG4)-N'-(biotin-PEG3)-Cy5
982.7
98%