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ETHYL-2-OXO-2H-THIENO-[2,3-H]-[1]-BENZOPYRAN-3-CARBOXYLATE
SpectraBase Compound ID DaFy9Izlmp2
InChI InChI=1S/C14H10O4S/c1-2-17-13(15)10-7-8-3-4-11-9(5-6-19-11)12(8)18-14(10)16/h3-7H,2H2,1H3
InChIKey QELDQCNMYRXNQK-UHFFFAOYSA-N
Mol Weight 274.29 g/mol
Molecular Formula C14H10O4S
Exact Mass 274.02998 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 92sgrlo20zd
Name 2-Oxo-2H-thieno(2,3-H)(1)-benzopyran-3-carboxylic acid, ethyl ester
CAS Registry Number 73709-16-7
Comments reassigned
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C14H10O4S
InChI InChI=1S/C14H10O4S/c1-2-17-13(15)10-7-8-3-4-11-9(5-6-19-11)12(8)18-14(10)16/h3-7H,2H2,1H3
InChIKey QELDQCNMYRXNQK-UHFFFAOYSA-N
Instrument Name Jeol FX-90
Literature Reference N.M. Brown, A. De, J.S. Brunskill, Org. Magn. Resonance 18, 211 (1982).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6