Cyanine 647 alkyne


Catalog #: 92101.

Product Description

Cyanine 647 is structurally identical to Cy®5 from GE Healthcare. Cyanine 647 alkyne reacts with azide to form 1,2,3-triazole by copper(I) catalyzed 1,3-dipolar Huisgen cycloaddition. Both cyanine 647 alkyne and cyanine 555 alkyne (92100) have been used to analyze O-GlcNAcylated proteins in “2D glyco-DIGE” platform (1).

  • λExEm (water) = 650/665 nm
  • Dark blue solid soluble in water, DMF and DMSO
  • Store at -20°C and protect from moisture and light
  • C42H58N4O7S2
  • MW: 795

Cy5 is a registered trademark of GE Healthcare.

1. Cell Reports 5, 546-552 (2013)

Protocol (PDF): PI-Cyanine Dye alkyne

1 mg

Shipment Method: Shipping and handling methods will be assessed and calculated at time of shipment based upon item(s) storage temperature conditions.

Expedited shipment may be requested at time of checkout.

Please note that products with recommended storage at 4°C or -20°C may ship at ambient temperature. This will not affect product performance. When you receive the product, place it under the recommended storage conditions.

More information about product handling and shelf life