N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5

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N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5

N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5

N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5
  • Catelog Number: A17-0141
  • Category: Cyanine5
Catalog Number Size Price Quantity
A17-0141 -- $--

N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 is a PEG linker containing a cyanine dye with excitation/emmission maximum 649/667 nm as well as an azide group, which enables Click Chemistry. The hydophilic PEG spacer increases solubility in aqueous media.

Chemical Information
Catelog Number: A17-0141
Product Name: N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5
CAS Number: 2107273-74-3
Molecular Formula: C50H68ClN7O10
Molecular Weight: 962.6
Purity: 90%
Solubility: Water, DMSO, DMF, DCM
Product Specification
Excitation Maximum (nm): 649
ε, L⋅mol−1⋅cm−1: 232,000
Emission Maximum (nm): 667
Package: 1 mg/2 mg/10 mg
Storage Condition: -20 °C

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