For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
PIGMENT RED 56
SpectraBase Compound ID AE263qp8wFt
InChI InChI=1S/C19H16N2O7S.Ba/c1-10-7-14(15(28-2)9-16(10)29(25,26)27)20-21-17-12-6-4-3-5-11(12)8-13(18(17)22)19(23)24;/h3-9,22H,1-2H3,(H,23,24)(H,25,26,27);/q;+2/p-2
InChIKey NWHCRBBNDLYJOQ-UHFFFAOYSA-L
Mol Weight 551.72 g/mol
Molecular Formula C19H14BaN2O7S
Exact Mass 551.957419 g/mol
Parent InChIKey ZDIYWGXDLFPGIK-UHFFFAOYSA-L
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Technique KBr-Pellet
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRL
Technique KBr WAFER
  • 2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, barium salt (1:1)
  • 4-Amino-5-methoxy-o-toluolsulfonic acid->3-hydroxy-2-naphthoic acid/Ba salt

This compound is available in the following databases:

KnowItAll IR, Raman, and UV-Vis Spectral Libraries

Author: Wiley

The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.