CAS 879-05-0: Pentafluorophenylmagnesium bromide

Description: Pentafluorophenylmagnesium bromide is an organometallic compound characterized by the presence of a pentafluorophenyl group attached to a magnesium atom, which is also coordinated with a bromide ion. This compound is typically used in organic synthesis as a Grignard reagent, which allows for the formation of carbon-carbon bonds through nucleophilic addition to electrophiles. The pentafluorophenyl group, with its five fluorine substituents, imparts unique electronic properties, making the compound highly reactive and capable of participating in various chemical reactions, including the formation of aryl derivatives. Due to the electronegative nature of the fluorine atoms, the compound exhibits significant polarity, influencing its reactivity and solubility in organic solvents. It is important to handle this compound with care, as Grignard reagents are sensitive to moisture and can react violently with water or protic solvents. Overall, pentafluorophenylmagnesium bromide is a valuable reagent in synthetic organic chemistry, particularly in the preparation of fluorinated organic compounds.

Formula: C₆BrF₅Mg

InChI: InChI=1S/C6F5.BrH.Mg/c7-2-1-3(8)5(10)6(11)4(2)9;;/h;1H;/q;;+1/p-1

InChI key: InChIKey=AXQVMJIDNDRSFM-UHFFFAOYSA-M

SMILES: FC=1C(F)=C(F)C([Mg]Br)=C(F)C1F

Synonyms:

• (Perfluorophenyl)magnesium bromide
• 2,3,4,5,6-Pentafluorophenylmagnesium bromide
• Bromo(pentafluorophenyl)magnesium
• Magnesium, bromo(pentafluorophenyl)-
• Pentafluorophenylmagnesium bromide
• Pentafluorophenylmagnesium bromide solution

Pentafluorophenylmagnesium bromide, 0.5M solution in diethyl ether, AcroSeal

CAS: 879-05-0

• Formula: C₆BrF₅Mg
• Molecular weight: 271.2652

Pentafluorophenylmagnesium bromide, 0.5M solution in diethyl ether, AcroSeal™

CAS: 60-29-7 879-05-0

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₆BrF₅Mg
• Color and Shape: Liquid, Grey to brown to black
• Molecular weight: 271.27

Pentafluorophenylmagnesium bromide - 0.5 M in Diethyl ether

CAS: 879-05-0

Pentafluorophenylmagnesium bromide - 0.5 M in Diethyl ether is a fluorinated Grignard reagent used to …

• Purity: Min. 95%