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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

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4ew5p3gy87E
Name 4-Toluenesulfonic acid ethylester @
CAS Registry Number 80-40-0
Classification Chemical
Copyright Copyright © 2023-2025 Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 200.050715417 u
Formula C9H12O3S
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
Ionization Type Electron Ionization (EI)
Molecular Weight 200.252 g/mol
SMILES Cc1ccc(S(OCC)(=O)=O)cc1
SPLASH splash10-052f-9510000000-ee4c0127fc4fd2433aba
Sample Comments The MMPW Reference Handbook and associated Tables are attached to Record #1, under the Attachments tab. Refer to these references for an explanation of the Sample Preparation Procedure "Detected" abbreviations, as well as other relevant information pertaining to this database.
Source of Spectrum H.H.Maurer, M.Meyer, K.Pfleger, A.A. Weber / University of Saarland, D-66424 Homburg Germany
Synonyms 4-Toluenesulfonic acid ET
Technique GC/MS
Wiley ID MMPW6e_3147