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[3-(13)CO]-2,3-thiophenedicarboxylic acid anhydride
SpectraBase Compound ID LuZ4TYd0KHU
InChI InChI=1S/C6H2O3S/c7-5-3-1-2-10-4(3)6(8)9-5/h1-2H/i5+1
InChIKey FIDKFEIEZJGDBE-HOSYLAQJSA-N
Mol Weight 155.13 g/mol
Molecular Formula C513CH2O3S
Exact Mass 154.97582 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID CLZ58izEmCQ
Name [3-(13)CO]-2,3-thiophenedicarboxylic acid anhydride
CAS Registry Number 137040-71-2
Comments Original formula: C5[13C]H2O3S
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C6H2O3S
InChI InChI=1S/C6H2O3S/c7-5-3-1-2-10-4(3)6(8)9-5/h1-2H/i5+1
InChIKey FIDKFEIEZJGDBE-HOSYLAQJSA-N
Molecular Weight 155.131 g/mol
SMILES c12[13C](OC(c2scc1)=O)=O
SPLASH splash10-03e9-8900000000-184755f7b7d7f93674a1
Source of Spectrum K-125-430-6
Synonyms 2,3-Thiophenedicarboxylic acid anhydride, 3-[¹³C]-labelled
Wiley ID 1150736