2,6-Difluorophenylboronic acid Chemical Properties

Melting point:

147-149 °C (lit.)

Boiling point:

260.1±50.0 °C(Predicted)

Density 

1.35±0.1 g/cm3(Predicted)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

solubility 

Soluble in methanol.

form 

solid

pka

8.12±0.58(Predicted)

color 

White to Almost white

BRN 

8545931

InChIKey

DBZAICSEFBVFHL-UHFFFAOYSA-N

CAS DataBase Reference

162101-25-9(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-22

Safety Statements 

26-36-37/39

WGK Germany 

3

HazardClass 

IRRITANT

HS Code 

29163990

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

2,6-Difluorophenylboronic acid Usage And Synthesis

Chemical Properties

White to off-white crystalline powder

Uses

suzuki reaction

Uses

2,6-Difluorophenylboronic acid can be used:

• As a substrate in the model reaction of Suzuki–Miyaura coupling with?4-chloro-3-methylanisole.
• To prepare 4-bromo-2,3′,5′,6-tetrafluorobiphenyl, a key intermediate for the synthesis of 2,6-difluorinated oligophenyls applicable in organic semiconductors.
• To prepare ethyl 4-(2,6-difluorophenyl)nicotinate, a key intermediate for the synthesis of 4-phenyl pyridine based potent TGR5 agonists.

Uses

Intermediates of Liquid Crystals

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