2-Cyano-3,5-difluoropyridine
2-Cyano-3,5-difluoropyridine
  • CAS No.:298709-29-2
Other grades of this product :
2-Cyano-3,5-difluoropyridine Basic information
Appearance
Product Name:2-Cyano-3,5-difluoropyridine
Synonyms:3,5-Difluoropicolinitrile;3,5-Difluoropyridine-2-carbonitrile;3,5-DIFLURO-2-CYANOPYRIDINE;2-Pyridinecarbonitrile,3,5-difluoro-(9CI);2-Cyano-3,5-difluoropyridine, 3,5-Difluoropicolinonitrile;3,5-DIFLUORO-2-PYRIDINECARBONITRILE;2-Cyano-3,5-difluorpyridine;3,5-difluoronicotinonitrile
CAS:298709-29-2
MF:C6H2F2N2
MW:140.09
EINECS:678-766-6
Product Categories:Pyridine series;Pyridines;HALIDE;PYRIDINE;NITRILE;API intermediates;Fluorine series
Mol File:298709-29-2.mol
2-Cyano-3,5-difluoropyridine Chemical Properties
Melting point 32-34°C
Boiling point 187.8±35.0 °C(Predicted)
density 1.36±0.1 g/cm3(Predicted)
Fp 90℃
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Methanol
pka-5.16±0.20(Predicted)
form powder to crystal
color White to Orange to Green
InChIKeyWLBIFECTHKFYKV-UHFFFAOYSA-N
CAS DataBase Reference298709-29-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 20/21/22-36/38-41-37/38-22
Safety Statements 26-36/37/39-39
RIDADR 3276
WGK Germany 3
Hazard Note Harmful/Irritant
HazardClass 6.1
PackingGroup III
HS Code 2933399990
MSDS Information
ProviderLanguage
ALFA English
2-Cyano-3,5-difluoropyridine Usage And Synthesis
Appearance2-Cyano-3,5-difluoropyridine is a white to Orange to Green powder to crystal.
Uses2-Cyano-3,5-difluoropyridine is a versatile reactant used in the preparation of potent and selective inhibitors of DPP-4 that exhibit an attractive pharmacokinetic profile as antidiabetics.
2-Cyano-3,5-difluoropyridine Preparation Products And Raw materials
Preparation Products1-(3,5-difluoropyridin-2-yl)ethanone-->3,5-Difluoropicolinic acid

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