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]
  • 4-Methoxy-6-methylpyrazolo[1,5-a]pyrazine-2-carboxylic acid
  • 3-(6-fluoro-4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)propanoic acid
  • 6-fluoro-3-(pyrrolidin-3-yl)benzo[d][1,2,3]triazin-4(3H)-one
  • 4-chloro-5-(3-(hydroxymethyl)piperidin-1-yl)pyridazin-3(2H)-one
  • (1-(3-fluoro-4-methoxybenzyl)-1H-imidazol-5-yl)methanol
  • (1-(3-fluoro-4-methoxybenzyl)-1H-imidazol-5-yl)methanamine
  • 1-(3,5-difluorobenzyl)-1H-imidazole-5-carbaldehyde
  • (1-(cyclopropylmethyl)-1H-imidazol-4-yl)methanol
  • 1-(4-Methylpent-3-en-1-yl)-1H-1,2,4-triazol-3-amine
  • 4-Chloro-6-fluoro-2-methylbenzo[4,5]thieno[3,2-d]pyrimidine
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