Buy Ethyl Eosin Certifiable (6359-05-3) MF: C22H11Br4KO5 | MW: 714.03. Get High Quality Ethyl Eosin Certifiable (6359-05-3) from TriStains at Dawnscientific.com
Ethyl Eosin is a synthetic dye that belongs to the eosin class of dyes. It is widely used in various applications, primarily as a biological stain and pH indicator. Ethyl Eosin typically appears as a reddish-pink powder. It is soluble in water, ethanol, and other organic solvents.“TriStains”, Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories.
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Applications:
Biological Staining: Ethyl Eosin is widely used as a biological stain in histology and microscopy. It is commonly employed to stain and differentiate specific cellular components, such as collagen fibers, red blood cells, and connective tissues. The dye’s affinity for various cellular structures helps enhance contrast and visualization under a microscope. pH Indicator: Ethyl Eosin can function as a pH indicator due to its pH-dependent color changes. It appears pink in acidic conditions and transitions to yellow-orange in alkaline environments. This property makes it useful for determining the acidity or alkalinity of solutions in chemical and biological assays. Fluorescent Dye: Ethyl Eosin exhibits strong fluorescence when excited with appropriate wavelengths of light. This property enables its use as a fluorescent dye in various applications, including fluorescence microscopy, flow cytometry, and cell imaging techniques. It can be used to label specific targets or structures of interest for visualization and analysis. Other Applications: Ethyl Eosin may find applications in other areas, such as ink formulations, textiles, and certain industrial processes where a pink or red color is desired.
Ethyl Eosin Certifiable
Get High Quality Ethyl Eosin Certifiable (6359-05-3) from ChemieR at Dawn Scientific. M.F: C22H11Br4KO5 | M.W.: 714.03, Shop now for reliable and Reproducible results
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ADDITIONAL INFORMATION
Alternate Names | 2,4,5,7-Tetrabromoeosin ethyl ester potassium salt; Eosin alcohol soluble; Solvent Red 45 |
Application | Ethyl eosin is a histological stain used in the Stoval and Black method for illustrating Negri bodies in the central nervous |
CAS Number | 6359-05-3 |
Molecular Weight | 714.03 |
Molecular Formula: | C22H11Br4KO5 |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
Ethyl eosin is a histological stain that has been used in the Stoval and Black method for illustrating Negri bodies in the central nervous system of rabid animals.
TECHNICAL INFORMATION
Appearance | Crystalline or powder |
Physical State | Solid |
Solubility | Soluble in 95% ethanol (1 mg/ml). |
Storage | Store at room temperature |
Refractive Index: | n20D 1.77 (Predicted) |
SAFETY INFORMATION
WGK Germany | 3 |
PubChem CID | 23670843 |
MDL Number | MFCD00005039 |
EC Number | 228-793-0 |
Beilstein Registry | 3586809 |
SMILES | CCOC(=O)C1=CC=CC=C1C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br.[K+] |
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