Acid Red 2



PhotochemCAD ID: J02

Class: Azo Dyes

Name: Acid Red 2

Synonym: Methyl Red, 4-Dimethylaminoazobenzene-2'-carboxylic Acid

CAS: 493-52-7

Source: TCI, M0421

Structure: ChemDraw file (.cdx)



Absorption Spectrum



Solvent: PBS

Instrument: Agilent 8453

Date: January, 2017

By: Masahiko Taniguchi

Absorption coefficient: 18,500 at 430 nm


Absorption spectrum data file (text file)

Absorption 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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