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ChemicalBook--->CAS DataBase List--->871940-31-7

871940-31-7

871940-31-7 Structure

871940-31-7 Structure
IdentificationBack Directory
[Name]

2,4-Difluoro-3-cyanophenylboronic acid
[CAS]

871940-31-7
[Synonyms]

2,4-Difluoro-3-cyanophenylboronic acid
3-Cyano-2,4-difluorobenzeneboronic Acid
(3-Cyano-2,4-difluorophenyl)boronic acid
Boronic acid, B-(3-cyano-2,4-difluorophenyl)-
3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
[Molecular Formula]

C7H4BF2NO2
[MDL Number]

MFCD12026699
[MOL File]

871940-31-7.mol
[Molecular Weight]

183
Chemical PropertiesBack Directory
[Melting point ]

132-133℃
[Boiling point ]

320.3±52.0 °C(Predicted)
[density ]

1.44
[storage temp. ]

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

powder to crystal
[pka]

7.05±0.58(Predicted)
[color ]

White to Almost white
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H302+H312+H332-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[HazardClass ]

IRRITANT
[HS Code ]

2931900090
Hazard InformationBack Directory
[Uses]

suzuki reaction
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