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3,4-Dihydro-2h-pyran

View entire compound with spectra: 52 NMR, 9 FTIR, 1 Raman, 16 MS (GC), and 2 Near IR

3,4-Dihydro-2h-pyran
SpectraBase Compound ID ExgiTUgZPya
InChI InChI=1S/C5H8O/c1-2-4-6-5-3-1/h2,4H,1,3,5H2
InChIKey BUDQDWGNQVEFAC-UHFFFAOYSA-N
Mol Weight 84.12 g/mol
Molecular Formula C5H8O
Exact Mass 84.057515 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 7PPcy0SSoIs
Name 3,4-Dihydro-2H-pyran
Source of Sample Aldrich
Catalog Number D106208
CAS Registry Number 110-87-2
Classification Non-aromatic ethers, acetals and epoxides
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H8O
InChI InChI=1S/C5H8O/c1-2-4-6-5-3-1/h2,4H,1,3,5H2
InChIKey BUDQDWGNQVEFAC-UHFFFAOYSA-N
Purity 97%
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Neat
Wiley ID SIAL_FTIR_1_9355