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189178-09-4

189178-09-4 structure
189178-09-4 structure
  • Name: Tris-(4-ethynyl-phenyl)-amine
  • Chemical Name: 4-ethynyl-N,N-bis(4-ethynylphenyl)aniline
  • CAS Number: 189178-09-4
  • Molecular Formula: C24H15N
  • Molecular Weight: 317.383
  • Create Date: 2016-03-13 13:28:37
  • Modify Date: 2025-08-24 20:30:59

Name 4-ethynyl-N,N-bis(4-ethynylphenyl)aniline
Synonyms Tris-(4-ethynyl-phenyl)-amine
4,4',4''-triethynyltriphenylamine
Benzenamine, 4-ethynyl-N,N-bis(4-ethynylphenyl)-
4-Ethynyl-N,N-bis(4-ethynylphenyl)aniline
Density 1.2±0.1 g/cm3
Boiling Point 482.6±40.0 °C at 760 mmHg
Melting Point 115 °C
Molecular Formula C24H15N
Molecular Weight 317.383
Flash Point 214.6±24.2 °C
Exact Mass 317.120453
PSA 3.24000
LogP 6.28
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.681
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