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1,2,4,5-Benzenetetracarboxylic acid
SpectraBase Compound ID 9Z5Q21OORYq
InChI InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18)
InChIKey CYIDZMCFTVVTJO-UHFFFAOYSA-N
Mol Weight 254.15 g/mol
Molecular Formula C10H6O8
Exact Mass 254.006267 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID rMJo6hcZLh
Name 1,2,4,5-Benzenetetracarboxylic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number B4007
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C10H6O8
InChI InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18)
InChIKey CYIDZMCFTVVTJO-UHFFFAOYSA-N
Molecular Weight 254.150 g/mol
Observed nucleus 13C
Purity 96%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Pyromellitic acid
Wiley ID SIAL_13CNMR_015164