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(2E)-2-(3-ketobenzothiophen-2-ylidene)benzothiophen-3-one
SpectraBase Compound ID IzTgSbCWgFR
InChI InChI=1S/C16H8O2S2/c17-13-9-5-1-3-7-11(9)19-15(13)16-14(18)10-6-2-4-8-12(10)20-16/h1-8H/b16-15+
InChIKey JOUDBUYBGJYFFP-FOCLMDBBSA-N
Mol Weight 296.36 g/mol
Molecular Formula C16H8O2S2
Exact Mass 295.996572 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID GF6UeBCgKKv
Name (2E)-2-(3-ketobenzothiophen-2-ylidene)benzothiophen-3-one
CAS Registry Number 522-75-8
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H8O2S2
InChI InChI=1S/C16H8O2S2/c17-13-9-5-1-3-7-11(9)19-15(13)16-14(18)10-6-2-4-8-12(10)20-16/h1-8H/b16-15+
InChIKey JOUDBUYBGJYFFP-FOCLMDBBSA-N
Molecular Weight 296.358 g/mol
SMILES c12S\C(=C\3Sc4ccccc4C3=O)C(c1cccc2)=O
SPLASH splash10-0002-3490000000-0ea8cb9d788c2ac8ef5a
Source of Spectrum EP-2264-0-0
Synonyms (2E)-2-(3-oxidanylidene-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one Benzo[b]thiophen-3(2H)-one, 2-(3-oxobenzo[b]thien-2(3H)-ylidene)- (2E)-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one (2E)-2-(3-oxobenzothiophen-2-ylidene)benzothiophen-3-one (delta(sup 2,2'(3H,3'H))-bibenzo(b)thiophene)-3,3'-dione 2-(3-Oxobenzo(b)thien-2(3H)-ylidene)benzo(b)thiophene-3(2H)-one 4,4'-Diisothioindigo Antinolo Red B C.I. Vat Red 41 Ciba Pink B Durindone Printing Red B Durindone Red B Durindone Red BP Heliane Red 5B Helindon Red BB Isothioindigo Tetra Pink B Thioindigo Thioindigo Red B Thioindigo Red S Tina Pink B Tyrian Red A-5B Vat Red 5B [.delta.2,2'(3H,3'H)-Bibenzo[b]thiophene]-3,3'-dione BRN 0088277 C.I. 73300 EINECS 208-336-1
Wiley ID 1298929