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5-Methyl-2,3-dihydrothiophene-4-carboxylic acid ethyl ester
SpectraBase Compound ID IU8JFN0pTwN
InChI InChI=1S/C8H12O2S/c1-3-10-8(9)7-4-5-11-6(7)2/h3-5H2,1-2H3
InChIKey QXPUCLJLUPGDLK-UHFFFAOYSA-N
Mol Weight 172.24 g/mol
Molecular Formula C8H12O2S
Exact Mass 172.055801 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID WGAnKcvNrD
Name 5-Methyl-2,3-dihydrothiophene-4-carboxylic acid ethyl ester
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 172.055800798 u
Formula C8H12O2S
InChI InChI=1S/C8H12O2S/c1-3-10-8(9)7-4-5-11-6(7)2/h3-5H2,1-2H3
InChIKey QXPUCLJLUPGDLK-UHFFFAOYSA-N
Molecular Weight 172.242 g/mol
SMILES C1(=C(SCC1)C)C(=O)OCC
Spectrum/Structure Validation Score (Vapor Phase IR) 0.981936