Eosin Y

PhotochemCAD ID: N05
Class: Xanthenes
Name: Eosin Y
Synonym: Acid Red 87
CAS: 17372-87-1
Source: TCI, T0037
Download Structure File (.cdx)
λabs: 524.75 nm

Absorption Spectrum

Solvent: ethanol (basic)
Instrument: Cary 3
Date: 12/11/97
By: Junzhong Li
Absorption coefficient: 112000 at 524.75 nm
Download Absorption Spectrum File

Fluorescence Spectrum

Solvent: ethanol
Instrument: Spex FluoroMax
Date: 6/25/97
By: Junzhong Li
Fluorescence quantum yield: 0.67
Download Fluorescence Spectrum File

The data displayed here are derived from the scientific literature. For citations please see the following two papers: