For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

4-Pentynoic acid

View entire compound with spectra: 4 NMR, 6 FTIR, 2 Raman, and 2 MS (GC)

4-Pentynoic acid
SpectraBase Compound ID E4AXuDsd66p
InChI InChI=1S/C5H6O2/c1-2-3-4-5(6)7/h1H,3-4H2,(H,6,7)
InChIKey MLBYLEUJXUBIJJ-UHFFFAOYSA-N
Mol Weight 98.1 g/mol
Molecular Formula C5H6O2
Exact Mass 98.036779 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID Ub5W3wE7zY
Name 4-Pentynoic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 232211
CAS Registry Number 6089-09-4
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H6O2
InChI InChI=1S/C5H6O2/c1-2-3-4-5(6)7/h1H,3-4H2,(H,6,7)
InChIKey MLBYLEUJXUBIJJ-UHFFFAOYSA-N
Observed nucleus 1H
Purity 95%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Propargylacetic acid
Wiley ID SIAL_1HNMR_003541