Cy3.5 alkyne (non-sulfonated)

- Overview
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    Background
    
    Cy3.5 alkyne (non-sulfonated) is a fluorophore that reacted with azides by copper-catalyzed click reaction. It is particularly suitable for the detection and labeling of azide-containing molecules/ biomolecules with fluorescence spectroscopy after azide-alkyne cycloaddition. This dye is not water-soluble, but it can be efficiently attached to water-soluble molecules (e.g protein or peptides) with organic co-solvent (DMSO or DMF).
- Properties
  - Categories
    
    dye alkyne for click chemistry
    
    Alternative Name
    
    1,1-dimethyl-3-(6-oxo-6-(prop-2-yn-1-ylamino)hexyl)-2-((1E,3E)-3-(1,1,3-trimethyl-1H-benzo[e]indol-2(3H)-ylidene)prop-1-en-1-yl)-1H-benzo[e]indol-3-ium chloride
    
    Molecular Formula
    
    C41H44ClN3O
    
    Molecular Weight
    
    630.26
    
    Appearance
    
    A solid
    
    Purity
    
    98.99%
    
    Solubility
    
    ≥63 mg/mL in DMSO; insoluble in H2O; ≥50.5 mg/mL in EtOH
    
    Storage
    
    Store at -20°C
    
    SMILES
    
    CC(C1=C(C=CC=C2)C2=CC=C1N/3C)(C)C3=C/C=C/C4=[N+](CCCCCC(NCC#C)=O)C(C=CC5=C6C=CC=C5)=C6C4(C)C.[Cl-]
    
    * For Research Use Only