CH2=C=CHCH=CH2

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Names

[ CAS No. ]:
10563-01-6

[ Name ]:
CH2=C=CHCH=CH2

[Synonym ]:
Penta-1,2,4-trien
1,2,4-Pentatrien
Vinylallene
1,2,4-pentatriene
CH2=C=CHCH=CH2

Chemical & Physical Properties

[ Density]:
0.661g/cm3

[ Boiling Point ]:
52.8ºC at 760mmHg

[ Molecular Formula ]:
C5H6

[ Molecular Weight ]:
66.10110

[ Exact Mass ]:
66.04700

[ LogP ]:
1.51350

[ Vapour Pressure ]:
275mmHg at 25°C

[ Index of Refraction ]:
1.407

Safety Information

[ HS Code ]:
2901299090

Synthetic Route

Precursor & DownStream

Precursor

  • chloroethene,zinc
  • 3-Bromopropyne
  • Methanol
  • N-nitroso-N(trans-2-vinylcyclopropyl)urea
  • Vinylmagnesium bromide
  • hex-5-en-3-yn-1-ol
  • [2-oxo-2-(3,4,5-trimethoxyphenyl)ethyl] 4-[(4-ethoxyphenyl)sulfonylamino]benzoate
  • 1-PENTEN-4-YNE
  • Tricyclo[1.1.1.01,3]pentane

DownStream

  • 3,5-Bismethylen-4-vinyl-1-cyclohexen
  • 3-methylidenecyclobutene
  • 3,4-Bismethylen-1,5-cyclooctadien
  • 3-Methylen-5-propadienyl-1-cyclohexen
  • 3,7-Bismethylen-1,4-cyclooctadien
  • 3,4-Bismethylen-5-vinyl-1-cyclohexen
  • 1,1-dichloro-2-propylcyclopropane

Customs

[ HS Code ]: 2901299090

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%


Related Compounds

  • 2-(9-fluoro-4-oxo[1]benzothieno[3,2-d]pyrimidin-3(4H)-yl)-N-[2-(trifluoromethyl)phenyl]acetamide
  • N-(4-(6-(pyrrolidin-1-yl)pyridazin-3-yl)phenyl)-2-(trifluoromethyl)benzenesulfonamide
  • N-[(2-chlorophenyl)methyl]-2-{2-[(cyclopentylcarbamoyl)amino]-1,3-thiazol-4-yl}acetamide
  • N-(2-chlorobenzyl)-2-(4-oxo[1]benzothieno[3,2-d]pyrimidin-3(4H)-yl)acetamide
  • 2-fluoro-N-[1-(thiophene-2-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide
  • 2-(4-Chlorophenyl)-4-({2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl}thio)pyrazolo[1,5-a]pyrazine
  • 9-chloro-3-{2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl}[1]benzothieno[3,2-d]pyrimidin-4(3H)-one
  • 9-fluoro-3-{2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl}[1]benzothieno[3,2-d]pyrimidin-4(3H)-one
  • 2-({4-amino-5-[(5-chlorothiophen-2-yl)sulfonyl]pyrimidin-2-yl}sulfanyl)-N-(2-chlorophenyl)acetamide
  • 2-({4-amino-5-[(5-chlorothiophen-2-yl)sulfonyl]pyrimidin-2-yl}sulfanyl)-N-(2-fluorophenyl)acetamide
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