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

*Links on SpectraBase are not permalinks.
4-phenyl-2H,5H-pyrano[3,2-c][1]benzopyran-2,5-dione
SpectraBase Compound ID 1aXJH2wClUe
InChI InChI=1S/C18H10O4/c19-15-10-13(11-6-2-1-3-7-11)16-17(22-15)12-8-4-5-9-14(12)21-18(16)20/h1-10H
InChIKey ZBHYJUCDTNPZBD-UHFFFAOYSA-N
Mol Weight 290.27 g/mol
Molecular Formula C18H10O4
Exact Mass 290.057909 g/mol
Copyright Copyright © 1991-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample K. M. Shamsuddin, Aligarh Muslim University, Aligarh, India
Solvent CDCl3; Reference=TMS; Temperature 297K
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent CDCl3
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample K. M. SHAMSUDDIN, ALIGARH MUSLIM UNIVERSITY, ALIGARH, INDIA
Technique KBr WAFER
  • PYRANO/3,2-C//1/BENZOPYRAN-2,5-DI- ONE, 2H,5H-, 4-PHENYL-,
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.