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Cyanine 5 free acid
Cat. No.:
OB0626WX-5206
Appearance:
Powder
Purity:
>99%
Size:
Add to basket
Product Overview
Description:
Cyanine 5 free acid is the unconjugated free acid form of the Cyanine 5 fluorophore, serving as a versatile intermediate for the preparation of fluorescent derivatives.
Synonyms:
1-(5-carboxypentyl)-3,3-dimethyl-2-((1E,3E)-5-((E)-1,3,3-trimethylindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium chloride hydrate; Cyanine5 carboxylic acid; Cy5 acid; 6-[(2E)-3,3-dimethyl-2-[(2E,4E)-5-(1,3,3-trimethylindol-1-ium-2-yl)penta-2,4-dienylidene]indol-1-yl]hexanoic acid;chloride; Cyanine5 carboxylic acid chloride; Cy5 acid chloride; Cy5 carboxylic acid; Cy5-carboxylic acid chloride; 1032678-07-1
CAS No.:
1032678-07-1
Compound CID:
86276410
Formula:
C32H39ClN2O2
Formula Weight:
519.13
Specification
Ex (nm):
640 nm/670 nm
Storage:
Storage at -20°C.
Applications:
Cyanine 5 free acid is used as a fluorescent reference dye for spectral characterization and development of labeled probes. It supports fluorescence analysis, calibration studies, and imaging-related research applications.
