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2,5-Bis(ethoxycarbonylethynyl)thiophene
SpectraBase Compound ID 6qykeBJCqJv
InChI InChI=1S/C14H12O4S/c1-3-17-13(15)9-7-11-5-6-12(19-11)8-10-14(16)18-4-2/h5-6H,3-4H2,1-2H3
InChIKey WIFJJZSKQHBJGY-UHFFFAOYSA-N
Mol Weight 276.31 g/mol
Molecular Formula C14H12O4S
Exact Mass 276.04563 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3Ss2tNR3t2s
Name 2,5-bis(Ethoxycarbonylethynyl)thiophene
Comments Computed using HOSE algorithm
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Exact Mass 276.045630036 u
Formula C14H12O4S
InChI InChI=1S/C14H12O4S/c1-3-17-13(15)9-7-11-5-6-12(19-11)8-10-14(16)18-4-2/h5-6H,3-4H2,1-2H3
InChIKey WIFJJZSKQHBJGY-UHFFFAOYSA-N
SMILES C(#CC(=O)OCC)C=1SC(C#CC(=O)OCC)=CC1