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p-toluenesulfonic acid, 1-methyl -2-propynyl ester

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

p-toluenesulfonic acid, 1-methyl -2-propynyl ester
SpectraBase Compound ID 7ulQ8DuHnmj
InChI InChI=1S/C11H12O3S/c1-4-10(3)14-15(12,13)11-7-5-9(2)6-8-11/h1,5-8,10H,2-3H3
InChIKey XWRDBUBKBUYLQI-UHFFFAOYSA-N
Mol Weight 224.27 g/mol
Molecular Formula C11H12O3S
Exact Mass 224.050715 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Jl7NdArg0pI
Name p-TOLUENESULFONIC ACID, 1-METHYL-2-PROPYNYL ESTER
Source of Sample Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan
Catalog Number T1224
CAS Registry Number 53487-52-8
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H12O3S
InChI InChI=1S/C11H12O3S/c1-4-10(3)14-15(12,13)11-7-5-9(2)6-8-11/h1,5-8,10H,2-3H3
InChIKey XWRDBUBKBUYLQI-UHFFFAOYSA-N
Melting Point 52C
Molecular Weight 224.274002
Synonyms 3-BUTYN-2-OL, P-TOLUENESULFONATE P-TOLUENESULFONIC ACID, 1-METHYL- 2-PROPYNYL ESTER
Technique KBr WAFER