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

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Names

[ Name ]:
4,7-dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one

[Synonym ]:
(2Z)-4,7-Dimethyl-2-(3-oxo-1-benzothiophen-2(3H)-ylidene)-1-benzothiophen-3(2H)-one
4,7-Dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one
Benzo[b]thiophen-3(2H)-one, 4,7-dimethyl-2-(3-oxobenzo[b]thien-2(3H)-ylidene)-, (2Z)-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
446.1±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₈H₁₂O₂S₂

[ Molecular Weight ]:
324.417

[ Flash Point ]:
190.5±18.8 °C

[ Exact Mass ]:
324.027863

[ LogP ]:
2.75

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.751