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p-Toluenesulfonic acid monohydrate

View entire compound with spectra: 4 NMR, 7 FTIR, 1 Raman, and 1 MS (GC)

p-Toluenesulfonic acid monohydrate
SpectraBase Compound ID BETIeYFrjUA
InChI InChI=1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2
InChIKey KJIFKLIQANRMOU-UHFFFAOYSA-N
Mol Weight 190.213 g/mol
Molecular Formula C7H10O4S
Exact Mass 190.02998 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID KBBwN71uSOf
Name p-Toluenesulfonic acid monohydrate
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number T35920
CAS Registry Number 6192-52-5
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C7H10O4S
InChI 1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2
InChIKey KJIFKLIQANRMOU-UHFFFAOYSA-N
Observed nucleus 13C
Purity >=98%
Solvent D2O
Source of Spectrum Sigma-Aldrich Co. LLC.
Wiley ID SIAL_13CNMR_012835