1-bromo-3-chlorobut-2-ene

Names

[ CAS No. ]:
51430-83-2

[ Name ]:
1-bromo-3-chlorobut-2-ene

[Synonym ]:
1-bromo-3-chloro-2-butene

Chemical & Physical Properties

[ Molecular Formula ]:
C4H6BrCl

[ Molecular Weight ]:
169.44700

[ Exact Mass ]:
167.93400

[ LogP ]:
2.52390

Safety Information

[ HS Code ]:
2903799090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E/Z)-3-chlorobut-2-en-1-ol
  • chloroprene

DownStream

  • Adrenosterone
  • 1,3-dichloro-2-butene

Customs

[ HS Code ]: 2903799090

[ Summary ]:
2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 2-bromo-3-chlorobut-2-ene
  • 1-bromo-3-ethylpent-2-ene
  • 1-bromo-3-methylpent-2-ene
  • 1-bromo-3-methylhex-2-ene
  • 1-bromo-3-(2-chloroprop-2-enyl)benzene
  • 1-bromo-3-(2-bromoprop-2-enyl)benzene
  • Sodium 4-(dimethylsulfamoyl)-2-nitrobenzene-1-sulfinate
  • sodium 4-bromo-1H-pyrrolo[2,3-b]pyridine-3-sulfinate
  • Sodium 1-acetylpiperidine-4-sulfinate
  • Sodium 4-(4-fluorobenzamido)benzene-1-sulfinate
  • (3S)-3-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)but-2-ynamido]pentanoic acid
  • (3S)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylhex-4-enamido]pentanoic acid
  • sodium 3-chloro-2-(ethoxycarbonyl)-1-methyl-1H-pyrrolo[3,2-b]pyridine-6-sulfinate
  • rac-1-[(3aR,7aR)-octahydro-1H-pyrrolo[2,3-c]pyridin-6-yl]-2,2-dimethylpropan-1-one
  • rac-1-[(3aR,7aR)-octahydro-1H-pyrrolo[2,3-c]pyridin-6-yl]-3-methylbutan-1-one
  • rac-1-[(3aR,7aR)-octahydro-1H-pyrrolo[2,3-c]pyridin-6-yl]-2-methylpentan-1-one
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