Butanedinitrile, 2,2,3,3-tetraphenyl-

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Names

[ CAS No. ]:
3122-21-2

[ Name ]:
Butanedinitrile, 2,2,3,3-tetraphenyl-

[Synonym ]:
1,2-Dicyano-tetraphenyl-ethane
2,2,3,3-tetraphenylsuccinonitrile
Tetraphenylbernsteinsaeure-dinitril
Butanedinitrile,tetraphenyl
Tetraphenyl-succinonitril
1.1.2.2-Tetraphenyl-1.2-dicyan-aethan
1,2-dicyano-1,1,2,2-tetraphenylethane
tetraphenyl-succinonitrile

Chemical & Physical Properties

[ Density]:
1.162g/cm3

[ Boiling Point ]:
508.2ºC at 760mmHg

[ Molecular Formula ]:
C28H20N2

[ Molecular Weight ]:
384.47200

[ Flash Point ]:
226.8ºC

[ Exact Mass ]:
384.16300

[ PSA ]:
47.58000

[ LogP ]:
6.00616

[ Index of Refraction ]:
1.627

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,2-Diphenylacetonitrile
  • Trimethylsilyl cyanide
  • Benzene,1,1',1'',1'''-(1,2-dichloro-1,2-ethanediylidene)tetrakis-
  • diphenylacetonitrile anion
  • Benzenamine, N- (diphenylmethylene)-, N-oxide
  • Benzeneacetamide, a-phenyl-

DownStream

  • 2,2-Diphenylacetonitrile
  • Benzenepropanenitrile, a,a-diphenyl-

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 5,6-dimethyl-2,2,3,3-tetraphenyl-2,3-dihydro-1,4,2,3-dioxadigermine
  • 1,1,1,4,4,4-Hexamethyl-2,2,3,3-tetraphenyl-tetrasilan
  • Tetramethylsuccinonitrile
  • 2,2,3,3-tetraphenyl-aziridine
  • 2,2,3,3-tetraphenyl-1,4-dithiane
  • diethyl 2,2,3,3-tetraphenylbutanedioate