4,7-Dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one

CAS Registry Number®

68516-80-3

CAS Name

4,7-Dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one

Molecular Formula

C18H12O2S2

Molecular Mass

324.42

Cite this Page

4,7-Dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=68516-80-3 (retrieved 2025-01-03) (CAS RN: 68516-80-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C18H12O2S2/c1-9-7-8-10(2)16-13(9)15(20)18(22-16)17-14(19)11-5-3-4-6-12(11)21-17/h3-8H,1-2H3

InChIKey

InChIKey=LEJFJMYRQZBWHT-UHFFFAOYSA-N

SMILES

O=C1C(SC=2C1=C(C)C=CC2C)=C3C(=O)C=4C(S3)=CC=CC4

Canonical SMILES

O=C1C(SC=2C=CC=CC21)=C3SC=4C(=CC=C(C4C3=O)C)C

Other Names for this Substance

  • Benzo[b]thiophen-3(2H)-one, 4,7-dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)-
  • 4,7-Dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one

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