2,3-DIFLUORO-5-NITROPYRIDINE Chemical Properties

Boiling point:

226.2±35.0 °C(Predicted)

Density 

1.555±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

pka

-6.89±0.20(Predicted)

form 

liquid

color 

Colourless to light yellow

InChI

InChI=1S/C5H2F2N2O2/c6-4-1-3(9(10)11)2-8-5(4)7/h1-2H

InChIKey

YJBQJGQRNAZQPG-UHFFFAOYSA-N

SMILES

C1(F)=NC=C([N+]([O-])=O)C=C1F

Safety Information

HS Code 

2933399990

2,3-DIFLUORO-5-NITROPYRIDINE Usage And Synthesis

Uses

2,3-Difluoro-5-nitropyridine is a useful reagent in preparation of nucleophilic aromatic substitution of aryl and heteroaryl halides with nitrogen and oxygen nucleophiles via micellar catalysis.