Cy3 azide

- Overview
  - Please contact us at for specific academic pricing.
    
    Background
    
    Sulfo-Cy3 azide is a sulfonated, hydrophilic and highly water soluble dye for Click Chemistry. For labeling of various molecules in aqueous phase for brightness and photostability of fluorophore, sulfo-Cy3 azide is an ideal choice. Click reaction can be carried out in pure water without need to use organic co-solvent. For labeling proteins and even intact biological objects, no organic co-solvent is needed. In life science, the sulfonate groups make the Cy dyes soluble in water and also reduce fluorescence-quenching which can arise from dye–dye interactions. In vitro, sulfo-Cy3 azide was used for fluorescent microscopy staining. Human U87MG glioblastoma cells that overexpress uPAR were just stained by Cy3-AE105 conjugate [1].
    
    Reference: [1] Sun, L. Gai, Y. Anderson, C.J.; Zeng, D. Highly-efficient and versatile fluorous-tagged Cu (I)-catalyzed azide–alkyne cycloaddition ligand for preparing bioconjugates. Chemical Communications, 2015, 51, 17072–17075.
- Properties
  - Categories
    
    used for Click chemistry to label alkyne-modified oligonucleotides
    
    Alternative Name
    
    (2E)-1-[6-(3-azidopropylamino)-6-oxohexyl]-3,3-dimethyl-2-[(E)-3-(1,3,3-trimethyl-5-sulfonatoindol-1-ium-2-yl)prop-2-enylidene]indole-5-sulfonate
    
    Molecular Formula
    
    C34H45N6NaO8S2
    
    Molecular Weight
    
    752.88
    
    Purity
    
    98.00%
    
    Solubility
    
    ≥10 mg/mL in DMSO; ≥16.67 mg/mL in EtOH; ≥16.67 mg/mL in H2O
    
    Storage
    
    24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.
    
    SMILES
    
    CC1(C2=C(C=CC(=C2)S(=O)(=O)[O-])[N+](=C1C=CC=C3C(C4=C(N3CCCCCC(=O)NCCCN=[N+]=[N-])C=CC(=C4)S(=O)(=O)[O-])(C)C)C)C
    
    * For Research Use Only

Documents

COA (Certificate Of Analysis)

MSDS (Material Safety Data Sheet)

Datasheet

Protocol

Cy3 azide

Background

Documents

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