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6,7-Dimethoxy-4-(2,4-dimethoxyphenyl)-2H-1-benzopyran

View entire compound with spectra: 1 FTIR, and 1 MS (GC)

6,7-Dimethoxy-4-(2,4-dimethoxyphenyl)-2H-1-benzopyran
SpectraBase Compound ID 9JmoNbHbiQH
InChI InChI=1S/C19H20O5/c1-20-12-5-6-14(16(9-12)21-2)13-7-8-24-17-11-19(23-4)18(22-3)10-15(13)17/h5-7,9-11H,8H2,1-4H3
InChIKey DNOYWELXVBPSEK-UHFFFAOYSA-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 9lVQuloIusj
Name 6,7-Dimethoxy-4-(2,4-dimethoxyphenyl)-2H-1-benzopyran
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/c1-20-12-5-6-14(16(9-12)21-2)13-7-8-24-17-11-19(23-4)18(22-3)10-15(13)17/h5-7,9-11H,8H2,1-4H3
InChIKey DNOYWELXVBPSEK-UHFFFAOYSA-N
Molecular Weight 328.364 g/mol
SMILES C1C=C(C=2C(O1)=CC(=C(C2)OC)OC)C=1C(=CC(=CC1)OC)OC
Spectrum/Structure Validation Score (Vapor Phase IR) 0.932658