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CAS 661458-29-3

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Bromo(5-methyl-2-pyridinyl)magnesium

Description:
Bromo(5-methyl-2-pyridinyl)magnesium, with the CAS number 661458-29-3, is an organomagnesium compound that belongs to the class of Grignard reagents. It is characterized by the presence of a magnesium atom bonded to a bromo group and a 5-methyl-2-pyridinyl moiety, which contributes to its reactivity and utility in organic synthesis. This compound typically appears as a colorless to light yellow solution and is highly reactive, particularly with moisture and air, necessitating handling under an inert atmosphere. As a Grignard reagent, it can act as a nucleophile, participating in various reactions such as nucleophilic additions to carbonyl compounds, alkylation, and coupling reactions. The presence of the pyridine ring enhances its ability to stabilize the magnesium center, influencing its reactivity profile. Due to its reactivity, it is essential to store this compound in a dry, inert environment to prevent decomposition and ensure safety during use in synthetic applications.
Formula:C6H6BrMgN
InChI:InChI=1S/C6H6N.BrH.Mg/c1-6-3-2-4-7-5-6;;/h2-3,5H,1H3;1H;/q;;+1/p-1
InChI key:InChIKey=ADMVQAPHRXRAMS-UHFFFAOYSA-M
SMILES:[Mg](Br)C1=CC=C(C)C=N1
Synonyms:
  • 2-Methyl-2-pyridylmagnesium bromide
  • Magnesium, bromo(5-methyl-2-pyridinyl)-
  • Bromo(5-methyl-2-pyridinyl)magnesium
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