Agrochemicals

2-Bromo-5-fluorobenzonitrile

  • CAS：57381-39-2
  • purity：99%
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1.What is the 2-Bromo-5-fluorobenzonitrile ?

2-Bromo-5-fluorobenzonitrile may be used in the preparation of 5-chloro-4,2?-difluorobiphenyl-2-carbonitrile.

m-Fluorobenzonitrile
403-54-3

m-Fluorobenzonitrile

2-bromo-5-fluorobenzonitrile
57381-39-2

2-bromo-5-fluorobenzonitrile

Conditions
Conditions Yield
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sulfuric acid; In acetonitrile; at 45 ℃; for 8h;
90%
bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

2-bromo-5-fluorobenzonitrile
57381-39-2

2-bromo-5-fluorobenzonitrile

5-fluoro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzonitrile
461451-63-8

5-fluoro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzonitrile

Conditions
Conditions Yield
With potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; dimethyl sulfoxide; at 90 ℃; for 18h;
98%
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; In tetrahydrofuran; at 100 ℃; for 12h; Inert atmosphere; Sealed tube;

2.What is the CAS number for 2-Bromo-5-fluorobenzonitrile ?

The CAS number of 2-Bromo-5-fluorobenzonitrile is 57381-39-2.

More information of 2-Bromo-5-fluorobenzonitrile 57381-39-2 are:

CAS?Number

57381-39-2

Density

1.695 g/cm3

Melting Point

92-95 °C(lit.)

Boiling Point

251.2 °C at 760 mmHg

Flash Point

105.722 °C

HS CODE

29269090

PSA

23.79000

LogP

2.45988

3.What are another words for 2-Bromo-5-fluorobenzonitrile ?

Synonyms?for?2-Bromo-5-fluorobenzonitrile 57381-39-2:2-bromo-5-fluoro-benzonitrile;2-bromo-5-fluorobenzenecarbonitrile;

4.What is the molecular formula of 2-Bromo-5-fluorobenzonitrile?

The chemical formula of ?2-Bromo-5-fluorobenzonitrile is?C7H3BrFN which containing 7 Carbon atoms,3 Hydrogen atoms,1 Bromine atoms,1 Fluorine atoms and 1 Nitrogen atoms,and the molecular weight of??2-Bromo-5-fluorobenzonitrile?is 200.01.

5.What is 2-Bromo-5-fluorobenzonitrile (57381-39-2) used for?

2-Bromo-5-fluorobenzonitrile is an organic compound characterized by its colorless solid appearance. It can be synthesized from 3-fluorobenzonitrile through bromination using 1,3-dibromo-5,5-dimethylhydantoin (DBDMH). 2-Bromo-5-fluorobenzonitrile has the ability to undergo palladium-catalyzed Suzuki coupling with boronic acid derivatives, leading to the formation of corresponding biaryls.

InChI:InChI=1/C7H3BrFN/c8-7-2-1-6(9)3-5(7)4-10/h1-3H

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