methylenedimagnesium dibromide

Base Information

• Chemical Name: methylenedimagnesium dibromide
• CAS No.: 27329-47-1
• Molecular Formula: CH₂Br₂Mg₂
• Molecular Weight: 222.445
• Mol file: 27329-47-1.mol

Synonyms:methylenedimagnesium dibromide

Chemical Property of methylenedimagnesium dibromide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of methylenedimagnesium dibromide

There total 1 articles about methylenedimagnesium dibromide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

1,1-dibromomethane (74-95-3) → propene (187737-37-7,13987-01-4,15220-87-8,9003-07-0,676-63-1,25085-53-4) + ethene (74-85-1) + methylmagnesium bromide (75-16-1) + methylenedimagnesium dibromide (27329-47-1)

Guidance literature:

With amalgamated magnesium; In diethyl ether; benzene; at 0 ℃; Further byproducts given; special sealed glass apparatus;

DOI:10.1016/0022-328X(85)80101-7

Reference yield:

chloro-trimethyl-silane (75-77-4) + methylenedimagnesium dibromide (27329-47-1) → bis(trimethylsilyl)methane (2117-28-4)

Guidance literature:

In tetrahydrofuran; Product distribution; further metal-alkyl-halide substrates;

DOI:10.1016/0022-328X(85)80101-7

upstream raw materials:

1,1-dibromomethane

Downstream raw materials:

bis(trimethylsilyl)methane