4-Bromobenzenediazonium tetrafluoroborate

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Names

[ CAS No. ]:
673-40-5

[ Name ]:
4-Bromobenzenediazonium tetrafluoroborate

[Synonym ]:
4-bromobenzenediazonium,tetrafluoroborate
4-Bromobenzenediazonium tetrafluoroborate
EINECS 211-608-2
MFCD00011894

Chemical & Physical Properties

[ Melting Point ]:
135ºC

[ Molecular Formula ]:
C6H4BBrF4N2

[ Molecular Weight ]:
270.818

[ Exact Mass ]:
269.958710

[ PSA ]:
28.15000

[ LogP ]:
4.23368

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C

[ Risk Phrases ]:
34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 3261 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
BQ9625000

[ Packaging Group ]:
III

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Bromoaniline

DownStream

  • 4-BROMO-2'-METHYLBENZOPHENONE
  • 1-bromo-4-(2-methylphenyl)benzene
  • 4-Bromochlorobenzene
  • 1-Bromo-4-fluorobenzene
  • Bromobenzene
  • 4'-Bromo-[1,1'-biphenyl]-4-carboxaldehyde
  • 1-Bromo-4-nitrobenzene
  • 4-Bromo-4'-methylbiphenyl
  • 4-BROMO-4'-METHYLBENZOPHENONE
  • (E)-1-Phenyl-2-(4-bromophenyl)ethene

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Photoluminescence imaging of solitary dopant sites in covalently doped single-wall carbon nanotubes.

Nanoscale 7 , 20521-30, (2015)

Covalent dopants in semiconducting single wall carbon nanotubes (SWCNTs) are becoming important as routes for introducing new photoluminescent emitting states with potential for enhanced quantum yield...

Solution effect on diazonium-modified Au(111): reactions and structures.

Langmuir 29(9) , 2955-60, (2013)

Surface modifications of a Au(111) electrode with 4-bromobenzenediazonium tetrafluoroborate (BBD) in acetonitrile (ACN) and 0.1 M HClO4 have been characterized by scanning tunneling microscopy (STM). ...

Efficient access to perfluoroalkylated aryl compounds by Heck reaction. Darses S, et al.

European J. Org. Chem. 2001(6) , 1121-28, (2001)


More Articles

Related Compounds

  • 4-bromobenzenediazonium,acetate
  • 4-bromobenzenediazonium,chloride
  • 4-bromobenzenediazonium hexafluorophosphate
  • 4-bromobenzenediazonium,hydrogen sulfate
  • Benzenediazonium, 2-bromo-, tetrafluoroborate(1-)
  • Benzenediazonium,2-(4-amino-6-bromo-2-quinazolinyl)-4-bromo-, chloride, hydrochloride (1:1:2)
  • 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
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 3-Cyclopropoxy-5-isopropoxy-N-methylaniline
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide