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Phenylpropiolic acid

View entire compound with spectra: 16 NMR, 4 FTIR, 2 UV-Vis, and 6 MS (GC)

Phenylpropiolic acid
SpectraBase Compound ID Ae50EOIETGG
InChI InChI=1S/C9H6O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-5H,(H,10,11)
InChIKey XNERWVPQCYSMLC-UHFFFAOYSA-N
Mol Weight 146.14 g/mol
Molecular Formula C9H6O2
Exact Mass 146.036779 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID LbRZaKUzGwK
Name Phenylpropiolic acid
Source of Sample Aldrich
Catalog Number P31205
CAS Registry Number 637-44-5
Classification Alkynes
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H6O2
InChI InChI=1S/C9H6O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-5H,(H,10,11)
InChIKey XNERWVPQCYSMLC-UHFFFAOYSA-N
Purity 99%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Phenylpropynoic acid
Technique Mull
Wiley ID SIAL_FTIR_1_10603