Ethyl eosin: Difference between revisions
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|uses=dye | |uses=dye | ||
|properties= | |properties= | ||
|hazards= | |hazards= irritant to eyes, skin and respiratory system | ||
|chemspider=72869 | |chemspider=72869 | ||
|iupac= ethyl 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoate | |iupac= ethyl 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoate | ||
|casnumber=6359-05-3 | |casnumber=6359-05-3 | ||
}} | }} | ||
'''Ethyl eosin''' is an [[alcohol-soluble]] relative of the [[water-soluble]] [[dye]] [[eosin]]. | '''Ethyl eosin''' is an [[alcohol-soluble]] relative of the [[water-soluble]] [[dye]] [[eosin]]. Like the latter, it is used in [[histology]] to stain tissues red. It is also common to use its [[Alkali]] salts.[[Category:Suggestion Bot Tag]] | ||
Latest revision as of 16:01, 13 August 2024
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|---|---|
| Ethyl eosin | |
| IUPAC name | ethyl 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoate |
| Synonyms | Eosin, alcohol-soluble; Solvent red 45 |
| Formula
|
C22H12Br4O5 |
| Uses
|
dye |
| Hazards
|
irritant to eyes, skin and respiratory system |
| Mass (g/mol) | CAS # |
| 675.94 | 6359-05-3 |
Ethyl eosin is an alcohol-soluble relative of the water-soluble dye eosin. Like the latter, it is used in histology to stain tissues red. It is also common to use its Alkali salts.