Bioactivity | Eosin Y (disodium) is a soluble acid red dye molecule. Eosin Y has a wide application in organic synthesis as a photoredox catalyst[1]. |
Name | Eosin Y disodium |
CAS | 17372-87-1 |
Formula | C20H6Br4Na2O5 |
Molar Mass | 691.85 |
Appearance | Solid |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | 4°C, protect from light, stored under nitrogen *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen) |
Reference | [1]. Hari DP, König B. Synthetic applications of eosin Y in photoredox catalysis. Chem Commun (Camb). 2014;50(51):6688-6699. [2]. National Center for Biotechnology Information. PubChem Compound Summary for CID 20388, Dibromofluorescein. |