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2-Aminophenol-4-sulfonic acid

View entire compound with spectra: 3 NMR, and 6 FTIR

2-Aminophenol-4-sulfonic acid
SpectraBase Compound ID GbTw1wdV2Ls
InChI InChI=1S/C6H7NO4S/c7-5-3-4(12(9,10)11)1-2-6(5)8/h1-3,8H,7H2,(H,9,10,11)
InChIKey ULUIMLJNTCECJU-UHFFFAOYSA-N
Mol Weight 189.19 g/mol
Molecular Formula C6H7NO4S
Exact Mass 189.009579 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 5GkQhs32RSC
Name Benzenesulfonic acid, 3-amino-4-hydroxy-
Source of Sample Fluka Feinchemikalien GmbH Neu-Ulm
CAS Registry Number 98-37-3
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C6H7NO4S
InChI InChI=1S/C6H7NO4S/c7-5-3-4(12(9,10)11)1-2-6(5)8/h1-3,8H,7H2,(H,9,10,11)
InChIKey ULUIMLJNTCECJU-UHFFFAOYSA-N
Instrument Name Bruker IFS 85
Purity 95%
Synonyms Metanilic acid, 4-hydroxy- o-Aminophenol-p-sulfonic acid
Technique KBr-Pellet