5-(5-thiophen-2-ylthiophen-2-yl)thiophene-2-carbonitrile

Names

[ CAS No. ]:
110230-97-2

[ Name ]:
5-(5-thiophen-2-ylthiophen-2-yl)thiophene-2-carbonitrile

[Synonym ]:
2,2':5',2''-terthiophen-5-carbonitril
2,2':5',2''-terthiophene-5-carbonitrile
5-cyano-2,2':5',2''-terthiophene

Chemical & Physical Properties

[ Density]:
1.43g/cm3

[ Boiling Point ]:
420.1ºC at 760 mmHg

[ Molecular Formula ]:
C13H7NS3

[ Molecular Weight ]:
273.39600

[ Flash Point ]:
207.9ºC

[ Exact Mass ]:
272.97400

[ PSA ]:
108.51000

[ LogP ]:
5.07678

[ Vapour Pressure ]:
2.89E-07mmHg at 25°C

[ Index of Refraction ]:
1.721

Synthetic Route

Precursor & DownStream

Precursor

  • Chlorosulfonylisocyanate
  • alpha-Terthiophene
  • 1,4-Di(2-thienyl)-1,4-butanedione
  • Tetracyanoethylene
  • 5-(5-thiophen-2-ylthiophen-2-yl)thiophene-2-carbonitrile
  • N,N-Dimethylformamide

DownStream

  • 5-(5-thiophen-2-ylthiophen-2-yl)thiophene-2-carbonitrile
  • Tetracyanoethylene