thiophene-2,5-dicarbonitrile

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Names

[ CAS No. ]:
18853-40-2

[ Name ]:
thiophene-2,5-dicarbonitrile

[Synonym ]:
2,5-Dicyanothiophen
2,5-Dicyanothiophene
Thiophen-2,5-dicarbonitril
2,5-thiophenedicarbonitrile
thiophene-2,5-dicarboxylic acid nitrile

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
249.5ºC at 760 mmHg

[ Molecular Formula ]:
C6H2N2S

[ Molecular Weight ]:
134.15800

[ Flash Point ]:
104.7ºC

[ Exact Mass ]:
133.99400

[ PSA ]:
75.82000

[ LogP ]:
1.49146

[ Vapour Pressure ]:
0.0229mmHg at 25°C

[ Index of Refraction ]:
1.596

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,5-Dichlorothiophene
  • zinc,dicyanide
  • 2-Bromo-5-chlorothiophene
  • 2,5-Dibromothiophene
  • Copper cyanide
  • POTASSIUM CYANIDE

DownStream

  • Thiophene-2,5-dicarboxylic acid

Related Compounds

  • 3,4-dimethylthiophene-2,5-dicarbonitrile
  • 3,4-diphenylthiophene-2,5-dicarbonitrile
  • 3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile
  • thiophene-2,5-dithiol
  • thiophene-2,5-diyldimethanamine
  • thiophene-2,5-dicarbohydrazide