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p-Toluenesulfonic acid, ethyl ester

View entire compound with spectra: 6 NMR, 7 FTIR, 1 Raman, and 21 MS (GC)

p-Toluenesulfonic acid, ethyl ester
SpectraBase Compound ID JsB7coGfr30
InChI InChI=1S/C9H12O3S/c1-3-12-13(10,11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3
InChIKey VRZVPALEJCLXPR-UHFFFAOYSA-N
Mol Weight 200.25 g/mol
Molecular Formula C9H12O3S
Exact Mass 200.050715 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 1YVxj6KLAOh
Name Ethyl p-toluenesulfonate
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 104256
CAS Registry Number 80-40-0
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H12O3S
InChI 1S/C9H12O3S/c1-3-12-13(10,11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3
InChIKey VRZVPALEJCLXPR-UHFFFAOYSA-N
Molecular Weight 200.260 g/mol
Purity 98%
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Ethyl para-Toluenesulfonate
Wiley ID SIAL_VP-FTIR_000068