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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

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID JOOEvkHXlRz
Name 4-Pentynoic acid
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number L09282
Lot Number 10191931
CAS Registry Number 6089-09-4
Copyright Copyright © 2016-2024 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
Instrument Name Bruker Tensor 27 FT-IR
Physical State Solid
Purity 98%
Sample Type Organic
Solvent Acetone
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms Pent-4-ynoic acid; Propargylacetic acid; Pent-4-yn-1-oic acid
Technique Film (Acetone)