AquaPhluor® 639 CPG

6-[2,3,16,17-tetrahydro-5,5,7,11,13,13-hexamethyl-1H,5H,13H,15H- Xantheno[2,3,4-ij:5,6,7-i'j′]diquinolizin-18-ium-9-yl-[2-chloro-6-(N- hydroxysulfonylethyl-N’-methylaminocarbonyl)-phen-4-yl] [trifluoroacetylaminobutoxy]phosphoryl][oxy]- hexanoyl-1-(2-O- dimethoxytrityloxymethyl)-pyrrolidin-4-yl-succinoyl long chain alkylamino-CPG

Product Specifications

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AquaPhluor® 639 is a rhodamine dye with an excitation and emission in the far red of the visible spectrum and is a logical alternative to Cyanine 5. Like Cyanine 5, AP639 is relatively bright and exhibits sequence- and pH-independent fluorescence. Unlike Cyanine 5, AP639 also shows excellent chemical and photochemical stability as well as temperature-independent fluorescence. AP639 is available as the phosphoramidite and CPG for 5’ and 3’ labeling, respectively.



  • Coupling: This support should be used in a manner identical to normal protected nucleoside support since it contains the DMT group.
  • Deprotection: No changes needed from standard method recommended by synthesizer manufacturer.
Storage Freezer storage, -10 to -30°C, dry

Intellectual Property

Product is subject to proprietary rights of ELITechGroup and is made and sold under license from ELITechGroup. For additional information, please contact ELITechGroup. AquaPhluor® is a registered trademark of ELITechGroup.