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Ethyl eosin (CAS 6359-05-3)

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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.

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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.


Ethyl eosin (CAS 6359-05-3) References

  1. Eosin interaction of alpha-synuclein leading to protein self-oligomerization.  |  Shin, HJ., et al. 2000. Biochim Biophys Acta. 1481: 139-46. PMID: 11004584
  2. Analysis and testing of biological stains--the Biological Stain Commission Procedures.  |  Penney, DP., et al. 2002. Biotech Histochem. 77: 237-75. PMID: 12564600
  3. Photopolymerization of poly(ethylene glycol) diacrylate on eosin-functionalized surfaces.  |  Kizilel, S., et al. 2004. Langmuir. 20: 8652-8. PMID: 15379488
  4. The determination of various amines by proton-exchanges with ethyl eosin in non-aqueous solvents.  |  IRWIN, JL. and IRVIN, EM. 1948. Fed Proc. 7: 162. PMID: 18856449
  5. Value of displacement in preparing and staining histologic slides.  |  HANDLER, SL. and WEISKOPF, EC. 1946. Am J Clin Pathol. 10: 196-200. PMID: 20273807
  6. Precision intracellular delivery based on optofluidic polymersome rupture.  |  Vasdekis, AE., et al. 2012. ACS Nano. 6: 7850-7. PMID: 22900579
  7. Quirks of dye nomenclature. 10. Eosin Y and its close relatives.  |  Cooksey, CJ. 2018. Biotech Histochem. 93: 211-219. PMID: 29415574
  8. Eosin staining of gelatine.  |  Birkedal-Hansen, H. 1973. Histochemie. 36: 73-87. PMID: 4126762
  9. Effects of acetylation and benzoylation on dye binding: investigation of molecular alterations in models.  |  Puchtler, H., et al. 1978. Histochemistry. 58: 65-70. PMID: 730553
  10. Selective fluorescence of eosinophilic structures in grasshopper and mammalian testis stained with haematoxylin-eosin.  |  Espada, J., et al. 1993. Histochemistry. 99: 385-90. PMID: 7687595

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Ethyl eosin, 5 g

sc-214990
5 g
$36.00

Ethyl eosin, 25 g

sc-214990A
25 g
$130.00