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Cyanine7 azide | 1557397-59-7
| Catelog Number | F02-0015 |
| Category | Cyanine7 |
| Molecular Formula | C40H51ClN6O |
| Molecular Weight | 667.33 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| F02-0015 | -- | $-- |
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Product Introduction
Cyanine7 azide is a near-infrared fluorescent dye azide for Click Chemistry labeling, an analog of Cy7® azide. This product can be used for the incorporation of Cyanine7 into various alkynylated biomolecules via Click Chemistry. Post-synthetic modification of oligonucleotides is also possible with this azide.Cyclohexane-bridged polymethyne chain allows for 20% increase in quantum yield (compared to parent non-bridged structure).
Chemical Information |
|
|---|---|
| Related CAS | 1557149-65-1 (chloride) |
| Purity | NMR 1H, HPLC-MS (95%) |
| Solubility | soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water |
| Appearance | green powder / solution |
Product Specification |
|
|---|---|
| ε, L⋅mol-1⋅cm-1 | 199000 |
| Fluorescence Quantum Yield | 0.3 |
| Excitation | 750 |
| Emission | 773 |
| 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. Desiccate. |
Applications of Fluorescent Probes & Dyes
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