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THIOPHTHALANHYDRID
SpectraBase Compound ID q7yVTk0qA4
InChI InChI=1S/C8H4O2S/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H
InChIKey LYWRIGIFLAVWAF-UHFFFAOYSA-N
Mol Weight 164.18 g/mol
Molecular Formula C8H4O2S
Exact Mass 163.993201 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3nN6iQuwKHw
Name Thiophthalic anhydride
CAS Registry Number 13699-68-8
Comments COUPLING CONSTANTS FROM 2ND REF. P.E.HANSEN,A.BERG,ORG.MAGN.RESON
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C8H4O2S
InChI InChI=1S/C8H4O2S/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H
InChIKey LYWRIGIFLAVWAF-UHFFFAOYSA-N
Instrument Name Varian XL-100
Literature Reference V. Galasso, G. Pellizer, G.C. Pappalardo, Org. Magn. Resonance 8, 457 (1976).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3