Fig. 1 · Structure
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Cy7.5
Fluorescence Labeling Agent
Cy7.5 is a cyanine dye characterized by its long wavelength and high extinction coefficient, making it an effective fluorescence labeling agent. It exhibits excellent water solubility and adjustable absorption and emission properties, facilitating simple labeling procedures for proteins, antibodies, and small molecular compounds. This compound is widely utilized in bioconjugation applications, providing researchers with robust means for the visualization and quantification of biomolecules in various biological assays.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 847180-48-7 |
| Applications | Fluorescence Labeling Agent |
| Formula | C43H46N2O14S4 |
| Molecular Weight | 943.09 |
| SMILES | O=S(C1=CC(S(=O)(O)=O)=C2C(C3=C([N+](CC)=C(/C=C/C=C/C=C/C=C4N(CCCCCC(O)=O)C5=C(C6=CC(S(=O)(O)=O)=CC(S(=O)(O)=O)=C6C=C5)C/4(C)C)C3(C)C)C=C2)=C1)([O-])=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.