7-Hydroxycoumarin

PhotochemCAD ID: H03

Class: Coumarins

Name: 7-Hydroxycoumarin

Synonym: Umbelliferone

CAS: 93-35-6

Source: Oakwood Chemical, 076753

Structure: H03.str.cdx

λabs: 326 nm

Absorption Spectrum

Solvent: ethanol

Instrument: Agilent 8453

Date: January, 2017

By: Masahiko Taniguchi

Absorption coefficient: 16800 at 326 nm

Fluorescence Spectrum

Solvent: methanol

Instrument: PTI QM-4/2003 SE

Date: January, 2017

By: Masahiko Taniguchi

Fluorescence quantum yield: 0.08

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