BENZENE, 1,4-DICHLORO-2-ETHYNYL-

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Names

[ CAS No. ]:
38417-89-9

[ Name ]:
BENZENE, 1,4-DICHLORO-2-ETHYNYL-

[Synonym ]:
1,4-dichloro-2-ethynyl-benzene
y8945

Chemical & Physical Properties

[ Molecular Formula ]:
C8H4Cl2

[ Molecular Weight ]:
171.02300

[ Exact Mass ]:
169.96900

[ LogP ]:
2.97470

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-dichloro-2-[2-(trimethylsilyl)ethynyl]benzene
  • 2,5-Dichlorophenol
  • 2,5-dichloro-1-trifluoromethanesulfonyloxybenzene
  • 2',4'-Dichloroacetophenone
  • 1,4-Dichloro-2-iodobenzene

DownStream

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • Benzene,1,4-dichloro-2-isocyanato-
  • Benzene, 1,4-dichloro-2-isocyano- (9CI)
  • Benzene, 1,4-dichloro-2,3,5,6-tetramethyl-
  • Benzene, 1,4-dichloro-2,5-dimethyl-3,6-dinitro-
  • Benzene, 1,4-dichloro-2,5-bis(2-nitroethenyl)-
  • Benzene, 1,4-dichloro-2-[(1-methylethyl)thio]
  • tert-butyl N-(2-{2-[2-(prop-2-en-1-yloxy)ethoxy]ethoxy}ethyl)carbamate
  • benzyl (1R,5S,7s)-7-(hydroxymethyl)-3-azabicyclo[3.3.1]nonane-3-carboxylate
  • rac-benzyl (4R,4aR,8aS)-4-hydroxy-decahydroisoquinoline-2-carboxylate
  • rac-benzyl N-{2-[(1R,3S)-3-methylcyclohexyl]-2-oxoethyl}carbamate
  • Benzyl 7-hydroxy-decahydroisoquinoline-2-carboxylate
  • Benzyl 1-(hydroxymethyl)-3-azabicyclo[3.3.1]nonane-3-carboxylate
  • Benzyl 5-hydroxy-decahydroisoquinoline-2-carboxylate
  • Benzyl 5-(hydroxymethyl)-7-azaspiro[3.5]nonane-7-carboxylate
  • benzyl N-[1-(2-oxopropyl)cyclohexyl]carbamate
  • benzyl N-[2-(cyclohex-3-en-1-yl)-2-hydroxypropyl]carbamate
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