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3,4,2',5'-Tetramethoxychalcone

View entire compound with spectra: 1 NMR, and 1 FTIR

3,4,2',5'-Tetramethoxychalcone
SpectraBase Compound ID 6FGDY5fe4sp
InChI InChI=1S/C19H20O5/c1-21-14-7-10-17(22-2)15(12-14)16(20)8-5-13-6-9-18(23-3)19(11-13)24-4/h5-12H,1-4H3/b8-5+
InChIKey JGRVFRVVBCRBMP-VMPITWQZSA-N
Mol Weight 328.36 g/mol
Molecular Formula C19H20O5
Exact Mass 328.131074 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID LMhpPOoqJMo
Name 3,4,2',5'-Tetramethoxychalcone
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 328.131073739 u
Formula C19H20O5
InChI InChI=1S/C19H20O5/c1-21-14-7-10-17(22-2)15(12-14)16(20)8-5-13-6-9-18(23-3)19(11-13)24-4/h5-12H,1-4H3/b8-5+
InChIKey JGRVFRVVBCRBMP-VMPITWQZSA-N
Molecular Weight 328.364 g/mol
SMILES C1(=CC(=CC=C1OC)OC)C(\C=C\C=1C=C(C(=CC1)OC)OC)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.964962