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Trans-4-ethoxy-3',4',5'-trimethoxychalcone

View entire compound with spectra: 1 FTIR

Trans-4-ethoxy-3',4',5'-trimethoxychalcone
SpectraBase Compound ID 5c2LHqSGgw6
InChI InChI=1S/C20H22O5/c1-5-25-16-9-6-14(7-10-16)8-11-17(21)15-12-18(22-2)20(24-4)19(13-15)23-3/h6-13H,5H2,1-4H3/b11-8+
InChIKey VARWIJIMJVNPFL-DHZHZOJOSA-N
Mol Weight 342.39 g/mol
Molecular Formula C20H22O5
Exact Mass 342.146724 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID Kt44ED4asLy
Name Trans-4-ethoxy-3',4',5'-trimethoxychalcone
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 342.146723803 u
Formula C20H22O5
InChI InChI=1S/C20H22O5/c1-5-25-16-9-6-14(7-10-16)8-11-17(21)15-12-18(22-2)20(24-4)19(13-15)23-3/h6-13H,5H2,1-4H3/b11-8+
InChIKey VARWIJIMJVNPFL-DHZHZOJOSA-N
Molecular Weight 342.391 g/mol
SMILES C1(=CC(=C(C(=C1)OC)OC)OC)C(\C=C\C1=CC=C(C=C1)OCC)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.946311