Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)-

Base Information

Chemical Name:Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)-
CAS No.:52140-35-9
Molecular Formula:C5H5BeBr-4
Molecular Weight:154.011
Hs Code.:

Synonyms:Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)-;52140-35-9;Beryllium,bromo(.eta.5-2,4-cyclopentadien-1-yl)-

Suppliers and Price of Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)-

Chemical Property:

Vapor Pressure:418mmHg at 25°C
Boiling Point:41.5°Cat760mmHg
Flash Point:°C
Density:g/cm³
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:152.96965
Heavy Atom Count:7
Complexity:46.1

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:[Be+2].[CH-]1C=CC=C1.[Br-]

Technology Process of Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)-

There total 3 articles about Beryllium, bromo(eta5-2,4-cyclopentadien-1-yl)- 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: 85.0%

: potassium cyclopentadienide

: beryllium bromide

: 52140-35-9
η5-cyclopentadienylberyllium bromide

Guidance literature:: In toluene; at 20 ℃; for 16h;
DOI:10.1021/acs.organomet.5b00389

Reference yield:

: 71163-79-6
[μ-(η5-cyclopentadienyl)beryllio]octahydropentaborane

: 19624-22-7
pentaborane⁽⁹⁾

: 52140-35-9
η5-cyclopentadienylberyllium bromide

Guidance literature:: With HBr; In not given; Be-complex was reacted with HBr;

Reference yield:

: 12083-43-1
bis(cyclopentadienyl)beryllium

: 52140-35-9
η5-cyclopentadienylberyllium bromide

Guidance literature:: With iron(II) bromide; In diethyl ether; byproducts: ferrocene; 2-fold stoich. excess of complex soln. added to anhyd. FeBr2 in Et2O with stirring at -78°C, allowed to warm to room temp., stirred for 2 h; solvent removed (vac.), sublimed at room temp.;
DOI:10.1016/S0277-5387(00)84699-9