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

*Links on SpectraBase are not permalinks.
Pyrrolo[3,4-c]pyrazole-3-carboxylic acid, 3,3a,4,5,6,6a-hexahydro-5-(4-bromophenyl)-4,6-dioxo-, methyl ester
SpectraBase Compound ID 1hVX0MQrfne
InChI InChI=1S/C13H10BrN3O4/c1-21-13(20)10-8-9(15-16-10)12(19)17(11(8)18)7-4-2-6(14)3-5-7/h2-5,8-10H,1H3
InChIKey KMIYUWGMYHQNET-UHFFFAOYSA-N
Mol Weight 352.14 g/mol
Molecular Formula C13H10BrN3O4
Exact Mass 350.985469 g/mol
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AD-0-2532-0
  • Methyl 5-(4-bromophenyl)-4,6-bis(oxidanylidene)-3a,6a-dihydro-3H-pyrrolo[3,4-c]pyrazole-3-carboxylate
  • Methyl 5-(4-bromophenyl)-4,6-dioxo-3a,6a-dihydro-3H-pyrrolo[3,4-c]pyrazole-3-carboxylate
  • 5-(4-bromophenyl)-4,6-diketo-3a,6a-dihydro-3H-pyrrolo[3,4-c]pyrazole-3-carboxylic acid methyl ester
  • 5-(4-bromophenyl)-4,6-dioxo-3a,6a-dihydro-3H-pyrrolo[3,4-c]pyrazole-3-carboxylic acid methyl ester
  • Methyl 5-(4-bromophenyl)-4,6-dioxo-3,3a,4,5,6,6a-hexahydropyrrolo[3,4-c]pyrazole-3-carboxylate
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.