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1,2,3,4-Tetramethylcyclobutane-tetracarboxylic acid-dianhydride
SpectraBase Compound ID 7IPSocPxZWw
InChI InChI=1S/C12H12O6/c1-9-5(13)17-6(14)10(9,2)12(4)8(16)18-7(15)11(9,12)3/h1-4H3
InChIKey GTDPSWPPOUPBNX-UHFFFAOYSA-N
Mol Weight 252.22 g/mol
Molecular Formula C12H12O6
Exact Mass 252.063388 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4Zq9ioiYZHT
Name 1,2,3,4-Tetramethylcyclobutane-tetracarboxylic acid-dianhydride
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H12O6
InChI InChI=1S/C12H12O6/c1-9-5(13)17-6(14)10(9,2)12(4)8(16)18-7(15)11(9,12)3/h1-4H3
InChIKey GTDPSWPPOUPBNX-UHFFFAOYSA-N
Molecular Weight 252.222 g/mol
SMILES C12(C(C(=O)OC2=O)(C)C2(C1(C(OC2=O)=O)C)C)C
SPLASH splash10-0a4i-5900000000-c33dedde1cec383815a9
Source of Spectrum AH-127-535-0
Synonyms 3a,3b,6a,6b-tetramethyltetrahydrofuro[3',4':3,4]cyclobuta[1,2-c]furan-1,3,4,6-tetrone
Wiley ID 1255186