For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

3,4-Diphenyl-7-hydroxycoumarin

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

3,4-Diphenyl-7-hydroxycoumarin
SpectraBase Compound ID Cd2dgXBYwxn
InChI InChI=1S/C21H14O3/c22-16-11-12-17-18(13-16)24-21(23)20(15-9-5-2-6-10-15)19(17)14-7-3-1-4-8-14/h1-13,22H
InChIKey AABUKWVVUWBZCS-UHFFFAOYSA-N
Mol Weight 314.34 g/mol
Molecular Formula C21H14O3
Exact Mass 314.094294 g/mol

Raman Spectrum

Raman Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 6Ik7XqgecMw
Name 3,4-Diphenyl-7-hydroxycoumarin
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 314.094294308 u
Formula C21H14O3
InChI InChI=1S/C21H14O3/c22-16-11-12-17-18(13-16)24-21(23)20(15-9-5-2-6-10-15)19(17)14-7-3-1-4-8-14/h1-13,22H
InChIKey AABUKWVVUWBZCS-UHFFFAOYSA-N
Molecular Weight 314.340 g/mol
SMILES OC=1C=C2OC(C(=C(C2=CC1)C=1C=CC=CC1)C1=CC=CC=C1)=O
Spectrum/Structure Validation Score (Raman) 0.994995