15086-94-9
Chemical Structure
Eosin Y
Synonym(s): Acid Red 87 free base
- CAS No.: 15086-94-9
- Formula:C20H8Br4O5
- Molecular Weight:647.89
IUPAC Name: 2',4',5',7'-tetrabromo-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
InChIKey: DBZJJPROPLPMSN-UHFFFAOYSA-N
SMILES: O=C1OC2(C3=C(OC4=C2C=C(Br)C(O)=C4Br)C(Br)=C(O)C(Br)=C3)C5=C1C=CC=C5
Biological Activity: Eosin Y (Acid Red 87 free base) is a soluble acid red dye molecule. Eosin Y has a wide application in organic synthesis as a photoredox catalyst. Eosin Y can be used as a component of Eosin-Nigrosin Sperm Viability Staining Solution (HY-DY2022) to assess sperm viability and identify the integrity of the membrane structure and function of inactive sperm[1].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Eosin Y | 99.42% | Eosin Y (Acid Red 87 free base) is a soluble acid red dye molecule. Eosin Y has a wide application in organic synthesis as a photoredox catalyst. Eosin Y can be used as a component of Eosin-Nigrosin Sperm Viability Staining Solution (HY-DY2022) to assess sperm viability and identify the integrity of the membrane structure and function of inactive sperm. | ||||||||||||||||||||
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Similarity Score 0.80
HY-D0805Eosin 5-isothiocyanate -
Similarity Score 0.79
HY-D0505AEosin Y disodium -
Similarity Score 0.75
HY-1149074',5'-Dibromofluorescein -
Similarity Score 0.72
HY-D07835-Maleimido-eosin -
Similarity Score 0.72
HY-D00525(6)-Carboxyeosin-diacetate -
Similarity Score 0.66
HY-107864RErythrosine B free acid (Standard) -
Similarity Score 0.63
HY-D0254RGallein (Standard) -
Similarity Score 0.62
HY-D0251Fluorescein -
Similarity Score 0.62
HY-D1198Eosin B -
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