Fig. 1 · Structure
Documents & Downloads
Fast Blue B Salt, Dye content ~95%
Diazo Dye
Fast Blue B Salt is a diazo dye that serves as a chromogenic substrate in biochemical analysis. It acts as a coupling agent for histochemical demonstration of proteases, facilitating the detection of acid phosphatase in Clostridium perfringens and the determination of lipase activity. Additionally, Fast Blue B Salt directly reacts with active hydroxyl groups in phenolic compounds, allowing for the quantification of phenolic substances.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 14263-94-6 |
| Applications | Diazo Dye |
| Formula | C14H12Cl4N4O2Zn |
| Molecular Weight | 475.46 |
| SMILES | N#[N+]C1=C(OC)C=C(C2=CC=C(C(OC)=C2)[N+]#N)C=C1.[Cl-][Zn+2]([Cl-])([Cl-])[Cl-] |
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.