CAS 126979-68-8

bromo-(1-ethylpentyl)magnesium

Description:

Bromo-(1-ethylpentyl)magnesium, with the CAS number 126979-68-8, is an organomagnesium compound that belongs to the class of Grignard reagents. These reagents are characterized by their highly reactive nature, particularly towards electrophiles, making them valuable in organic synthesis. The compound features a bromo group, which enhances its reactivity, and a 1-ethylpentyl group that contributes to its hydrophobic characteristics. As a Grignard reagent, it is typically used in reactions to form carbon-carbon bonds, facilitating the synthesis of various organic compounds. It is sensitive to moisture and air, requiring an anhydrous environment for handling and storage. The reactivity of bromo-(1-ethylpentyl)magnesium allows it to participate in nucleophilic addition reactions, often reacting with carbonyl compounds to produce alcohols. Safety precautions are essential when working with this substance due to its flammability and potential to react violently with water, releasing flammable hydrocarbons. Overall, bromo-(1-ethylpentyl)magnesium is a significant reagent in synthetic organic chemistry.

Formula: C₇H₁₅BrMg

InChI: InChI=1/C7H15.BrH.Mg/c1-3-5-7-6-4-2;;/h5H,3-4,6-7H2,1-2H3;1H;/q;;+1/p-1/rC7H15BrMg/c1-3-5-6-7(4-2)9-8/h7H,3-6H2,1-2H3

SMILES: CC[CH]CCCC.Br.[Mg]

Synonyms:

• 3-Heptylmagnesium bromide 0.25 M in Tetrahydrofuran
• 3-Heptylmagnesium bromide, 0.25 M in THF
• (1-Ethylpentyl)magnesium bromide
• 1-Ethylpentylmagnesium bromide, 0.25 M in THF

3-Heptylmagnesium bromide 0.25 M in Tetrahydrofuran

CAS: 126979-68-8

Molecular weight: 203.406

Ref: 10-F214208