Coumarin 7

PhotochemCAD ID: H08

Class: Coumarins

Name: Coumarin 7

Synonym: 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin

CAS: 27425-55-4

Source: TCI, B2111

Structure: H08.str.cdx

λabs: 436 nm

Absorption Spectrum

Solvent: ethanol

Instrument: Agilent 8453

Date: January, 2017

By: Masahiko Taniguchi

Absorption coefficient: 52500 at 436 nm

Fluorescence Spectrum

Solvent: methanol

Instrument: PTI QM-4/2003 SE

Date: January, 2017

By: Masahiko Taniguchi

Fluorescence quantum yield: 0.82

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