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1H-Imidazole-4-carbaldehyde
SpectraBase Compound ID 2gMTw3saXKq
InChI InChI=1S/C4H4N2O/c7-2-4-1-5-3-6-4/h1-3H,(H,5,6)
InChIKey ZQEXIXXJFSQPNA-UHFFFAOYSA-N
Mol Weight 96.09 g/mol
Molecular Formula C4H4N2O
Exact Mass 96.032363 g/mol
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Dimethyl sulfoxide-d6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 456128
Solvent D2O
Copyright Copyright © 2014-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Company Llc.
Source of Spectrum Bio-Rad Laboratories
Catalog Number 456128
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Company Llc.
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number 456128
Technique KBr1
Copyright Copyright © 2014-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Company Llc.
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number 456128
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 456128
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum O-21-500-2
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum Y-33-1348-4
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum J-52-2721-7
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum F-48-4335-2
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 456128
Solvent D2O
  • 4-Formylimidazole
  • 4-Imidazolecarboxaldehyde
  • IMIDAZOLE-CARBOXALDEHYDE
  • 1H-Imidazole-4-carboxaldehyde
  • Imidazole-4(1H)-carboxaldehyde
  • 1H-imidazole-5-carbaldehyde
  • Imidazole-4-carboxaldehyde
  • 1H-imidazole-5-carboxaldehyde
  • 1H-imidazole-4(5)-carboxaldehyde
  • 4(5)-imidazolecarboxaldehyde
  • EINECS 221-227-3
  • 5-Imidazolecarboxaldehyde
Title Journal or Book Year
Synthesis of 1-(dimethylsulfamoyl)-2- and 5-imidazolecarboxaldehydes. Rearrangement of 1-(dimethylsulfamoyl)-5-imidazole-carboxaldehyde to the 4-carboxaldehyde Journal of Heterocyclic Chemistry 1995

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