Fig. 1 · Structure
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800CW NHS ester
Ester
800CW NHS ester is a near-infrared fluorescent dye featuring an active ester moiety, enabling efficient conjugation with amine-containing small molecules, antibodies, and peptides to create fluorescent conjugates. This reagent is characterized by a high fluorescence quantum yield and minimal non-specific binding. 800CW NHS ester is suitable for various biomedical research applications, including microbial infection imaging, tumor visualization, and biochemical detection assays.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 956579-01-4 |
| Applications | Ester |
| Formula | C50H54N3Na3O17S4 |
| Molecular Weight | 1166.20 |
| SMILES | O=S(C(C=C1C2(C)C)=CC=C1N(/C2=C/C=C3CCCC(/C=C/C4=[N+](CCCCS(=O)([O-])=O)C5=C(C=C(C=C5)S(=O)(O[Na])=O)C4(C)C)=C\3OC6=CC=C(C=C6)S(=O)(O[Na])=O)CCCCCC(ON7C(CCC7=O)=O)=O)(O[Na])=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.