4-Hydroxycoumarin

PhotochemCAD ID: H02
Class: Coumarins
Name: 4-Hydroxycoumarin
Synonym:
CAS: 1076-38-6
Source: Oakwood Chemical, 209309
Download Structure File (.cdx)
λabs: 280 nm

Absorption Spectrum

Solvent: ethanol
Instrument: Agilent 8453
Date: January, 2017
By: Masahiko Taniguchi
Absorption coefficient: 8470 at 280 nm
Download Absorption Spectrum File

Fluorescence Spectrum

Solvent: ethanol
Instrument: PTI QM-4/2003 SE
Date: January, 2017
By: Masahiko Taniguchi
Fluorescence quantum yield: 0.003
Download Fluorescence Spectrum File

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