1,4-BIS(PHENYLETHYNYL)BENZENE

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Names

[ CAS No. ]:
1849-27-0

[ Name ]:
1,4-BIS(PHENYLETHYNYL)BENZENE

[Synonym ]:
MFCD00160829
1,4-bis(2-phenylethynyl)benzene

Chemical & Physical Properties

[ Density]:
1.15g/cm3

[ Boiling Point ]:
446.3ºC at 760mmHg

[ Melting Point ]:
176 °C

[ Molecular Formula ]:
C22H14

[ Molecular Weight ]:
278.34700

[ Flash Point ]:
219.8ºC

[ Exact Mass ]:
278.11000

[ LogP ]:
4.48620

[ Vapour Pressure ]:
9.71E-08mmHg at 25°C

[ Index of Refraction ]:
1.674

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2902909090

Precursor & DownStream

Precursor

  • 1,4-Diiodobenzene
  • Phenylacetylene
  • 1,4-Dibromobenzene
  • 2-Methyl-4-phenyl-3-butyn-2-ol
  • 1-Bromo-4-iodobenzene
  • 3-Phenylpropiolic acid
  • Triphenylbismuth
  • 1,4-bis(2,2-dibromoethenyl)benzene
  • 1,4-bis(phenylethynyl)-2,5-cyclohexadiene-1,4-diol
  • 1,4-Bis[(trimethylsilyl)ethynyl]benzene

DownStream

  • 1,4-Bisbenzil
  • 1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione
  • Benzene,1,4-bis[(1Z)-2-phenylethenyl]-
  • 3-[4-(3-oxo-2,4,5-triphenylcyclopenta-1,4-dien-1-yl)phenyl]-2,4,5-triphenylcyclopenta-2,4-dien-1-one
  • 1,4-Diphenethylbenzene
  • 1,4-distyrylbenzene

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 2,3,5,6-Tetramethyl-1,4-bis(phenylethynyl)benzene
  • 1,4-bis(phenylethynyl)-2,5-bis(methoxy)benzene
  • 1,4-bis(phenylethynyl)-2,5-cyclohexadiene-1,4-diol
  • 1,4-Dibromo-2,5-bis(phenylethynyl)benzene
  • 1,3,5-trimethyl-2,4-bis(phenylethynyl)benzene
  • 1,4-bis[2-[4-(2-phenylethynyl)phenyl]ethynyl]benzene
  • 5-But-3-enyloxy-pyridine-2-carboxylic acid
  • 1-Tert-butyl-3-iodo-2-methoxy-5-nitrobenzene
  • Ethanol, 2-[2-[methyl(1,2,2-trimethylpropyl)amino]ethoxy]-
  • 3-[(Propan-2-yl)(2,2,2-trifluoroethyl)amino]propan-1-ol
  • ethyl 2-(5-chloro-3-methyl-1H-pyrazol-1-yl)acetate
  • 3-[2-(Trifluoromethyl)phenyl]butan-2-amine
  • 3-Aminooxolane-3-carboxamide
  • 2-(3-((4-Acetyl-3-hydroxy-2-propylphenoxy)methyl)phenylthio) isonicotinonitrile
  • 1,2-Propanediamine, N2-(1,1-dimethylpropyl)-N2-methyl-N1-(3-methylbutyl)-
  • 3-Pyridinecarbonitrile, 6-methyl-2-[[3-(methylthio)propyl]amino]-
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