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4-Pentyn-2-ol

View entire compound with spectra: 4 NMR, 8 FTIR, 1 Raman, and 3 MS (GC)

4-Pentyn-2-ol
SpectraBase Compound ID H7OfLGXkR5n
InChI InChI=1S/C5H8O/c1-3-4-5(2)6/h1,5-6H,4H2,2H3
InChIKey JTHLRRZARWSHBE-UHFFFAOYSA-N
Mol Weight 84.12 g/mol
Molecular Formula C5H8O
Exact Mass 84.057515 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3cFIs3upeMr
Name 4-Pentyn-2-ol
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 268992
CAS Registry Number 2117-11-5
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H8O
InChI 1S/C5H8O/c1-3-4-5(2)6/h1,5-6H,4H2,2H3
InChIKey JTHLRRZARWSHBE-UHFFFAOYSA-N
Observed nucleus 13C
Purity >=98%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms (+/-)-4-Pentyn-2-ol
Wiley ID SIAL_13CNMR_004861