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4-Pyridineethanesulfonic acid

View entire compound with spectra: 4 NMR, 3 FTIR, 2 Raman, and 1 MS (GC)

4-Pyridineethanesulfonic acid
SpectraBase Compound ID DrvyzIjwMG0
InChI InChI=1S/C7H9NO3S/c9-12(10,11)6-3-7-1-4-8-5-2-7/h1-2,4-5H,3,6H2,(H,9,10,11)
InChIKey RGIIAYDCZSXHGL-UHFFFAOYSA-N
Mol Weight 187.21 g/mol
Molecular Formula C7H9NO3S
Exact Mass 187.030314 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID BsG9SCmnMrE
Name 2-(4-Pyridyl)ethanesulfonic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 142425
CAS Registry Number 53054-76-5
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C7H9NO3S
InChI 1S/C7H9NO3S/c9-12(10,11)6-3-7-1-4-8-5-2-7/h1-2,4-5H,3,6H2,(H,9,10,11)
InChIKey RGIIAYDCZSXHGL-UHFFFAOYSA-N
Observed nucleus 1H
Purity 97%
Solvent D2O
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 4-Pyridineethanesulfonic acid
Wiley ID SIAL_1HNMR_001218