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2,2':3,3'-Biphenyltetracarboxylic acid, 2,3:2',3'-dianhydride
SpectraBase Compound ID 3WoW8uCX3iu
InChI InChI=1S/C16H6O6/c17-13-9-5-1-3-7(11(9)15(19)21-13)8-4-2-6-10-12(8)16(20)22-14(10)18/h1-6H
InChIKey ZQUUGNBTODQIDG-UHFFFAOYSA-N
Mol Weight 294.22 g/mol
Molecular Formula C16H6O6
Exact Mass 294.016438 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 5Jfo8B9FIz3
Name 2,2':3,3'-Biphenyltetracarboxylic acid, 2,3:2',3'-dianhydride
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 294.016437907 u
Formula C16H6O6
InChI InChI=1S/C16H6O6/c17-13-9-5-1-3-7(11(9)15(19)21-13)8-4-2-6-10-12(8)16(20)22-14(10)18/h1-6H
InChIKey ZQUUGNBTODQIDG-UHFFFAOYSA-N
SMILES C1=CC(C2=CC=CC3=C2C(OC3=O)=O)=C2C(=C1)C(=O)OC2=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.965163