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Cyanine5 azide | 1267804-34-1
| Catalog Number | F02-0008 |
| Category | Cyanine |
| Molecular Formula | C35H45ClN6O |
| Molecular Weight | 601.22 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| F02-0008 | 10 mg | $498 |
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Product Introduction
Cyanine5 azide labeling reagent for Click Chemistry, available as 10 mM solution in DMSO, and in solid form. This azide is soluble in organic solvents (e.g. DMSO, DMF), therefore the labeling reaction should be carried out with a small amount of an organic co-solvent. This azide can be used for the labeling of alkyne-modified biomolecules in mixtures of water with organic solvents. The solution in DMSO is ready for use in bioconjugation. A water-soluble sulfonated version of this reagent is also available.Cyanine5 is an analog of Cy5®, one of the most commonly used fluorophores which is compatible with various instruments. Cyanine5 can also be used as a replacement for Alexa Fluor® 647, and DyLight® 649.
Chemical Information |
|
|---|---|
| Related CAS | 1267539-32-1 (chloride) |
| Purity | NMR 1H, HPLC-MS (95%) |
| Solubility | soluble in organic solvents (DMSO, DMF, dichloromethane), very poorly soluble in water (0.63 mM, 110 mg/L) |
| Appearance | dark blue powder / solution |
- Product Specification
| ε, L⋅mol-1⋅cm-1 | 250000 |
| Fluorescence Quantum Yield | 0.2 |
| Excitation | 646 |
| Emission | 662 |
| 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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