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

*Links on SpectraBase are not permalinks.
4,7-Dichloroisatin
SpectraBase Compound ID 18PU72JWFsq
InChI InChI=1S/C8H3Cl2NO2/c9-3-1-2-4(10)6-5(3)7(12)8(13)11-6/h1-2H,(H,11,12,13)
InChIKey NUXYYWOWNFEMNH-UHFFFAOYSA-N
Mol Weight 216.02 g/mol
Molecular Formula C8H3Cl2NO2
Exact Mass 214.954084 g/mol
Copyright Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved.
Technique KBr-Pellet
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Research Organic/Inorganic Corporation, Sun Valley, California
Technique KBr WAFER
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample TCI Chemicals India Pvt. Ltd.
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number D4039
Technique KBr1
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample TCI Chemicals India Pvt. Ltd.
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number D4039
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample TCI Chemicals India Pvt. Ltd.
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number D4039
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number 597813
  • 4,7-Dichloro-1H-indole-2,3-dione
  • 4,7-DICHLOROINDOLE-2,3-DIONE
  • ISATIN, 4,7-DICHLORO-,
  • INDOLE-2,3-DIONE, 4,7-DICHLORO-,
  • 1H-Indole-2,3-dione, 4,7-dichloro-

This compound is available in the following databases:

KnowItAll IR Spectral Library

Author: Wiley

Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.

KnowItAll Raman Spectral Library

Author: Wiley

Wiley's KnowItAll Raman Spectral Library offers access to the world's largest collection of high-quality Raman spectra, including the renowned Sadtler databases. Learn more.

Sigma-Aldrich Library of ATR-IR Spectra

Author: Sigma Aldrich

The Sigma-Aldrich Library of ATR-IR Spectra is a comprehensive collection of ATR-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.

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.