Fig. 1 · Structure
Documents & Downloads
Fluorescein hydrazide
Probe
Fluorescein hydrazide is a highly sensitive fluorescent probe designed for the detection of Hg2+ and Co2+ ions through significant colorimetric and fluorometric changes. This compound is synthesized via the reaction of fluorescein with hydrazine, enabling its application in tracing metal ions in biochemical assays. Exhibiting an excitation wavelength of 508 nm and an emission wavelength of 531 nm, fluorescein hydrazide is an essential tool in environmental monitoring and biological research applications focused on metal ion detection.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 78044-20-9 |
| Applications | Probe |
| Formula | C20H14N2O4 |
| Molecular Weight | 346.34 |
| SMILES | O=C1C=CC2=C(C3=C(C(NN)=O)C=CC=C3)C4=C(C=C(C=C4)O)OC2=C1 |
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.