6-oxo-6H-cyclohepta[c]thiophene-5,7-dicarboxylic acid, diethyl ester

SpectraBase Compound ID	E1X5jYMF19t
InChI	InChI=1S/C15H14O5S/c1-3-19-14(17)11-5-9-7-21-8-10(9)6-12(13(11)16)15(18)20-4-2/h5-8H,3-4H2,1-2H3
InChIKey	CSWFZZBCRCHHRE-UHFFFAOYSA-N Google Search
Mol Weight	306.33 g/mol
Molecular Formula	C15H14O5S
Exact Mass	306.056195 g/mol

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SpectraBase Spectrum ID	ElyHKvnb9KJ
Name	6-OXO-6H-CYCLOHEPTA[c]THIOPHENE-5,7-DICARBOXYLIC ACID, DIETHYL ESTER
Source of Sample	P. Fournari & R. Guilard, University of Dijon, Dijon, France
Copyright	Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C15H14O5S
InChI	InChI=1S/C15H14O5S/c1-3-19-14(17)11-5-9-7-21-8-10(9)6-12(13(11)16)15(18)20-4-2/h5-8H,3-4H2,1-2H3
InChIKey	CSWFZZBCRCHHRE-UHFFFAOYSA-N
Literature Reference	CBSCF 10, 3592(1967)
Melting Point	95C
Molecular Weight	306.332001
Synonyms	6H-CYCLOHEPTA/C/THIOPHENE-5,7-DI- CARBOXYLIC ACID, 6-OXO-, DIETHYL ESTER
Technique	FILM (CAST FROM CHCl3)