BENZENE, 1,3-DICHLORO-5-ETHYNYL-

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Names

[ CAS No. ]:
99254-90-7

[ Name ]:
BENZENE, 1,3-DICHLORO-5-ETHYNYL-

[Synonym ]:
Benzene,1,3-dichloro-5-ethynyl
3,5-Dichlorophenylacetylene
1,3-dichloro-5-ethynyl benzene

Chemical & Physical Properties

[ Molecular Formula ]:
C8H4Cl2

[ Molecular Weight ]:
171.02300

[ Exact Mass ]:
169.96900

[ LogP ]:
2.97470

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(3,5-dichlorophenyl)ethynyl-trimethylsilane
  • 1,3-Dichloro-5-iodobenzene
  • 1-Bromo-3,5-dichlorobenzene

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, 1,3-dichloro-5-(3,3,3-trichloro-1-methylenepropyl)-
  • 1,3-dichloro-5-decylbenzene
  • 2,6-Dichloro-4-fluoroiodobenzene
  • 1,3-Dichloro-5-(methylsulfonyl)benzene
  • 1,3-Dichloro-5-fluorobenzene
  • 1,3-Dichloro-5-iodobenzene
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 2-(4-bromo-3-methylphenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetic acid
  • 1-(5-Chloropyridin-2-yl)azetidin-3-amine
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine