| Identification | Back Directory | [Name]
3,5-DICHLORO-2,6-DIFLUOROPYRIDINE | [CAS]
698-51-1 | [Synonyms]
D212
3,5-DICHLORO-2,6-DIFLUOROPYRIDINE
Pyridine, 3,5-dichloro-2,6-difluoro-
3,5-Dichloro-2,6-difluoropyridine98%
3,5-Dichloro-2,6-difluoropyridine 98%
3,5-DICHLORO-2,6-DIFLUOROPYRIDINE ISO 9001：2015 REACH | [Molecular Formula]
C5HCl2F2N | [MDL Number]
MFCD03001157 | [MOL File]
698-51-1.mol | [Molecular Weight]
183.97 |
| Chemical Properties | Back Directory | [Melting point ]
45-46 °C | [Boiling point ]
169 °C | [density ]
1.600±0.06 g/cm3(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [pka]
-4.20±0.10(Predicted) |
| Questions And Answer | Back Directory | [Synthesis]
Historically, potassium fluoride has been used with solvents to perform the Halex reaction and Finger and Kruse established the use of polar aprotic solvents in the Halex reaction, with DMSO and DMF being used for the conversion of 2,3,5,6-tetrachloropyridine to 3 ,5-dichloro-2,6-difluoropyridine.
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