2-Bromo-1,3-difluorobenzene

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Names

[ CAS No. ]:
64248-56-2

[ Name ]:
2-Bromo-1,3-difluorobenzene

[Synonym ]:
Benzene,2-bromo-1,3-difluoro
2,6-difluoro-1-bromobenzene
1-bromo-2,6-difluoro-benzene
EINECS 264-750-2
2,6-Difluorophenyl bromide
2,6-difluorbromobenzene
2,6-Difluorobromobenzene
2-Bromo-1,3-difluorobenzene
FR CF BE
1-Bromo-2,6-difluoro
1-broMo-2,6-figluorobenzene
1,3-Difluoro-2-bromobenzene
Benzene, 2-bromo-1,3-difluoro-
MFCD00009894

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
149.8±20.0 °C at 760 mmHg

[ Melting Point ]:
20 °C

[ Molecular Formula ]:
C6H3BrF2

[ Molecular Weight ]:
192.989

[ Flash Point ]:
53.3±0.0 °C

[ Exact Mass ]:
191.938614

[ LogP ]:
2.96

[ Vapour Pressure ]:
5.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.507

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R10;R36/37/38

[ Safety Phrases ]:
S16-S26-S36/37/39-S37/39

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3-Difluorobenzene
  • 2,6-Difluoroaniline
  • 1,3-difluoro-2-trimethylsilylbenzene
  • 2,6-Difluorobenzoic acid

DownStream

  • 1-Bromo-2,4-difluorobenzene
  • 1,3-Difluorobenzene
  • Bromoacetonitrile
  • Bromobenzene
  • 1,3-difluoro-2-phenylbenzene
  • tris(2,6-difluorophenyl)borane
  • 2,6-Difluorobenzoic acid
  • 2-Bromo-3-fluorophenol
  • Diflubenzuron
  • Borane, (2,6-difluorophenyl)difluoro- (9CI)

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%

Articles

Three-component coupling of arynes and organic bromides.

Angew. Chem. Int. Ed. Engl. 50(41) , 9676-79, (2011)

Tuning the Lewis acidity of boranes in frustrated Lewis pair chemistry: implications for the hydrogenation of electron-poor alkenes.

Chemistry 19(33) , 11016-20, (2013)

An analysis of the metal-free reduction of electron deficient olefins by frustrated Lewis pairs indicates that the rate-determining step might be either the heterolytic cleavage of H2 to form an -oniu...


More Articles

Related Compounds

  • 2-Bromo-1,3-difluorobenzene
  • 5-Acetamido-2-bromo-1,3-difluorobenzene
  • 2-bromo-1,3,5-tri(pentan-3-yl)benzene
  • 2-Bromo-1,3-dichloro-5-fluorobenzene
  • 2-Bromo-1,3-difluoro-5-iodobenzene
  • 2-Bromo-1,3-dimethyl-5-(1-methylethoxy)benzene