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

*Links on SpectraBase are not permalinks.
p-(p-hydroxyphenylazo)benzenesulfonic acid
SpectraBase Compound ID GpcVKfy1Fka
InChI InChI=1S/C12H10N2O4S/c15-11-5-1-9(2-6-11)13-14-10-3-7-12(8-4-10)19(16,17)18/h1-8,15H,(H,16,17,18)/b14-13+
InChIKey CNYMBHPFLJWLJW-BUHFOSPRSA-N
Mol Weight 278.28 g/mol
Molecular Formula C12H10N2O4S
Exact Mass 278.036128 g/mol
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent SOLID_STATE
Copyright Copyright © 2008-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
Copyright Copyright © 2008-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
Copyright Copyright © 2008-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent SOLID-STATE
  • CNYMBHPFLJWLJW-BUHFOSPRSA-N
Title Journal or Book Year
10.1002/(sici)1097-458x(199903)37:3<232::aid-mrc441>3.3.co;2-r "" ""

This compound is available in the following databases:

KnowItAll UV-Vis Spectral Library

Author: Wiley

Wiley's KnowItAll UV-Vis Spectral Library offers access to the world's largest collection of high-quality UV-Vis Sadtler spectra. 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.