but-1-en-2-ylbenzene

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Names

[ CAS No. ]:
2039-93-2

[ Name ]:
but-1-en-2-ylbenzene

[Synonym ]:
para-ethylvinylbenzene
ethyl vinylbenzene
meta-ethylvinylbenzene
2-Phenyl-1-butene

Chemical & Physical Properties

[ Density]:
0.871g/cm3

[ Boiling Point ]:
184.8ºC at 760mmHg

[ Molecular Formula ]:
C10H12

[ Molecular Weight ]:
132.20200

[ Flash Point ]:
57.1ºC

[ Exact Mass ]:
132.09400

[ LogP ]:
3.10980

[ Vapour Pressure ]:
0.986mmHg at 25°C

[ Index of Refraction ]:
1.505

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyltriphenylphosphonium bromide
  • Phenyl ethyl ketone
  • Benzenemethanol, a-ethyl-a-methyl-
  • 1-phenyl-eth-1-en-1-yl diphenyl phosphate
  • Triethylaluminum
  • ETHYLMAGNESIUM BROMIDE
  • Phenylacetylene
  • Propionaldehyde

DownStream

  • Phenyl ethyl ketone
  • (2,2-dichloro-1-ethylcyclopropyl)benzene
  • Benzenemethanol, a-ethyl-a-methyl-
  • DL-β-Ethylphenethyl alcohol
  • 1-PHENYL-2-BUTANONE
  • sec-Butylbenzene
  • trans-2-Phenyl-2-butene
  • (S)-(1-methylpropyl)benzene
  • phenylene-ethylene
  • Benzeneacetaldehyde, a-ethyl-

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

  • 1-phenylbut-1-en-2-ylbenzene
  • 1-bromo-4-but-1-en-2-ylbenzene
  • 1,1-difluorobut-1-en-2-ylbenzene
  • 4,4,4-trichlorobut-1-en-2-ylbenzene
  • 1,3,4-triphenylbut-1-en-2-ylbenzene
  • but-1-en-3-yn-2-ylbenzene