Fig. 1 · Structure
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Sudan II
Biochemical Reagent
Sudan II is a biochemical reagent primarily used as a dye for the detection of lipids in biological samples. It exhibits strong affinity for fatty tissues, facilitating the visualization of lipid-rich structures in microscopy. This compound is widely applied in histological studies, food analysis, and material science, making it a valuable tool for researchers in various life science fields.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 3118-97-6 |
| Applications | Biochemical Reagent |
| Formula | C18H16N2O |
| Molecular Weight | 276.34 |
| Synonyms | Sudan orange RPA; Sudan red II |
| SMILES | OC1=CC=C2C=CC=CC2=C1/N=N/C3=CC=C(C=C3C)C |
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.