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1,2,4,5-Benzenetetracarboxylic anhydride
SpectraBase Compound ID ClI6Ebeq5q3
InChI InChI=1S/C10H2O6/c11-7-3-1-4-6(10(14)16-8(4)12)2-5(3)9(13)15-7/h1-2H
InChIKey ANSXAPJVJOKRDJ-UHFFFAOYSA-N
Mol Weight 218.12 g/mol
Molecular Formula C10H2O6
Exact Mass 217.985138 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID CUSuSa5gZDO
Name Benzene-1,2,4,5-tetracarboxylic dianhydride
Boiling Point 397.0 - 400.0 °C
CAS Registry Number 89-32-7
Compound Type Pure
Copyright Copyright © 2015-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C10H2O6
InChI InChI=1S/C10H2O6/c11-7-3-1-4-6(10(14)16-8(4)12)2-5(3)9(13)15-7/h1-2H
InChIKey ANSXAPJVJOKRDJ-UHFFFAOYSA-N
Melting Point 283.0 - 286.0 °C
Molecular Weight 218.120 g/mol
Raman Corrections Referenced to internal white light source; 180 Degree backscatter
Raman Laser Source Nd:YAG
Sample Description white powder
Source of Spectrum Forensic Spectral Research
Synonyms 1H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone
Technique FT-Raman