1,1-dimethyl-3,4-diphenyl-2,5-dihydro-1H-germole

Base Information

Chemical Name:1,1-dimethyl-3,4-diphenyl-2,5-dihydro-1H-germole
CAS No.:94070-48-1
Molecular Formula:C18H20 Ge
Molecular Weight:308.947
Hs Code.:

Synonyms:NSC381503

Suppliers and Price of 1,1-dimethyl-3,4-diphenyl-2,5-dihydro-1H-germole

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
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Total 5 raw suppliers

Chemical Property of 1,1-dimethyl-3,4-diphenyl-2,5-dihydro-1H-germole

Chemical Property:

Vapor Pressure:1.39E-05mmHg at 25°C
Boiling Point:378.2°Cat760mmHg
Flash Point:178.5°C
Density:g/cm³

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1,1-dimethyl-3,4-diphenyl-2,5-dihydro-1H-germole

There total 4 articles about 1,1-dimethyl-3,4-diphenyl-2,5-dihydro-1H-germole 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:

: 2548-47-2
2,3-diphenyl-1,3-butadiene

: 94070-47-0
1,1-dimethyl-3,3,4,4-tetraphenylgermacyclopentane

: 94070-48-1
1,1-dimethyl-3,4-diphenyl-1-germacyclopent-3-ene

Guidance literature:: In chlorobenzene; byproducts: Ph2CCH2; at 80 °C; react. mechanism discussed;

Reference yield:

: 2548-47-2
2,3-diphenyl-1,3-butadiene

: 135738-42-0
7,7-dimethyl-7-germanorbornadiene

: 94070-48-1
1,1-dimethyl-3,4-diphenyl-1-germacyclopent-3-ene

Guidance literature:: In benzene; at 70-80 °C; excess of the butadiene applied; react. mechanism discussed; elem. anal.; 1H NMR spectrum; mass spectrum;

Reference yield:

: 2548-47-2
2,3-diphenyl-1,3-butadiene

: 75-16-1
methylmagnesium bromide

: germanium(II) iodide

: 94070-48-1
1,1-dimethyl-3,4-diphenyl-1-germacyclopent-3-ene

Guidance literature:: In hexane; react. of excess GeI2 with the butadiene in refluxing n-hexane; methylation of the resulting Ph2C4H4GeI2 with MeMgBr; 1H NMR spectrum, elem. anal., mass spectrum;