Benzopurpurin 4B

PhotochemCAD ID: J18
Class: Azo Dyes
Name: Benzopurpurin 4B
Synonym: Direct Red 2, Benzopurpurin
CAS: 992-59-6
Source: Digitized from lit
Download Structure File (.cdx)
λabs: 497 nm

Absorption Spectrum

Solvent: water
Instrument: Digitized from literature
Date: January, 2017
By: Masahiko Taniguchi
Absorption coefficient: 23900 at 497 nm
Download Absorption Spectrum File

Fluorescence Spectrum

Fluorescence quantum yield: 0
Download Fluorescence Spectrum File

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