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Diethyl 3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylate

View entire compound with spectra: 2 FTIR, and 1 Raman

Diethyl 3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylate
SpectraBase Compound ID B5sGotvMtBb
InChI InChI=1S/C14H16O4S2/c1-5-17-12(15)10-7(3)9-8(4)11(13(16)18-6-2)20-14(9)19-10/h5-6H2,1-4H3
InChIKey YAXDOYDXLOMMIU-UHFFFAOYSA-N
Mol Weight 312.4 g/mol
Molecular Formula C14H16O4S2
Exact Mass 312.049001 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID LPha77Gm7tE
Name Diethyl 3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylate
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number B21628
Lot Number E3793A
CAS Registry Number 152487-69-9
Copyright Copyright © 2016-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C14H16O4S2
InChI InChI=1S/C14H16O4S2/c1-5-17-12(15)10-7(3)9-8(4)11(13(16)18-6-2)20-14(9)19-10/h5-6H2,1-4H3
InChIKey YAXDOYDXLOMMIU-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Physical State Solid
Purity 97+%
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms 3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid diethyl ester
Technique ATR-Neat (DuraSamplIR II)