Methyltin tribromide

Base Information

• Chemical Name: Methyltin tribromide
• CAS No.: 993-15-7
• Molecular Formula: CH3Br3Sn
• Molecular Weight: 373.457
• Mol file: 993-15-7.mol

Synonyms:methyltin tribromide;SCHEMBL1031310

Chemical Property of Methyltin tribromide

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 373.67864
• Heavy Atom Count: 5
• Complexity: 28.4

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Sn](Br)(Br)Br

Technology Process of Methyltin tribromide

There total 2 articles about Methyltin tribromide 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:

methyltin(IV) trichloride (993-16-8) + boron tribromide (10294-33-4) → boron trichloride (10294-34-5) + methyltin(IV) tribromide (993-15-7)

Guidance literature:

In neat (no solvent); MeSnCl3 dissolved in excess of BBr3 at 20°C; solid separated under N2, dried on vacuum line, IR;

DOI:10.1016/0022-1902(81)80007-3

Reference yield:

Methyl-tris-(diphenylboryl)-stannan (23415-88-5) → bromodiphenylborane (5123-17-1) + methyltin(IV) tribromide (993-15-7)

Guidance literature:

With bromine;

Reference yield: 69.0%

2,3,4,5,6-pentafluorophenylmagnesium bromide (879-05-0) + methyltin(IV) tribromide (993-15-7) → CH3Sn(C6F5)3 (1062-71-1)

Guidance literature:

In diethyl ether; refluxing, 3 days;;

upstream raw materials:

methyltin(IV) trichloride

boron tribromide

Methyl-tris-(diphenylboryl)-stannan

Downstream raw materials:

2-(4-methylphenoxy)acetic acid

m-Toluic acid

stannic bromide

Methyl-tris-(diphenylboryl)-stannan