7-Hydroxycoumarin

 

Compound

PhotochemCAD ID: H03

Class: Coumarins

Name: 7-Hydroxycoumarin

Synonym: Umbelliferone

CAS: 93-35-6

Source: Oakwood Chemical, 076753

Structure: ChemDraw file (.cdx)

 

 

Absorption Spectrum

 

 

Solvent: ethanol

Instrument: Agilent 8453

Date: January, 2017

By: Masahiko Taniguchi

Absorption coefficient: 16,800 at 326 nm

 

Absorption spectrum data file (text file)

Absorption spectrum picture file (600 dpi, tif file)

 

 

Fluorescence Spectrum

 

 

Solvent: ethanol

Instrument: PTI QM-4/2003 SE

Date: January, 2017

By: Masahiko Taniguchi

Fluorescence quantum yield: 0.08

 

Fluorescence spectrum file (text file)

Fluorescence spectrum picture file (600 dpi, tif file)

 

 

See/cite the papers listed below for further information.

PhotochemCAD program

Taniguchi, M., H. Du and J. S. Lindsey (2018) PhotochemCAD 3: Diverse Modules for Photophysical Calculations with Multiple Spectral Databases. Photochem. Photobiol. 94, in press.

PhotochemCAD database

Taniguchi, M. and J. S. Lindsey (2018) Database of absorption and fluorescence spectra of >300 common compounds for use in PhotochemCAD. Photochem. Photobiol. 94, in press.

 

 

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