1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane

Base Information

Chemical Name:1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane
CAS No.:34627-92-4
Molecular Formula:C13H20Si2
Molecular Weight:232.473
Hs Code.:
DSSTox Substance ID:DTXSID20543065
Nikkaji Number:J305.388A
Wikidata:Q63392191
Mol file:34627-92-4.mol

Synonyms:1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane;34627-92-4;phenylethinylpentamethyldisilane;DTXSID20543065;PENTAMETHYL(PHENYLETHYNYL)DISILANE;Q63392191

Suppliers and Price of 1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane

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 3 raw suppliers

Chemical Property of 1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:3
Exact Mass:232.11035371
Heavy Atom Count:15
Complexity:266

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C[Si](C)(C)[Si](C)(C)C#CC1=CC=CC=C1

Technology Process of 1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane

There total 3 articles about 1,1,1,2,2-Pentamethyl-2-(phenylethynyl)disilane 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: 77.0%

: 1560-28-7
pentamethylchlorodisilane

: 536-74-3
phenylacetylene

: 34627-92-4
1,1,1,2,2-pentamethyldisilanylphenylacetylene

Guidance literature:: With n-butyllithium; In diethyl ether; hexane; 1.) -78 deg C, 1 h, 2.) room temperature, 30 min, 3.) reflux, 2 h;
DOI:10.1021/ja00374a029

Reference yield: 72.0%

: 591-50-4
iodobenzene

: 54773-31-8
1,2-diethylnyl-1,1,2,2-tetramethyldisilane

: 92-52-4,1594-86-1
biphenyl

: 34627-90-2
1,2-Bis(phenylethynyl)tetramethyldisilane

: 34627-92-4
1,1,1,2,2-pentamethyldisilanylphenylacetylene

Guidance literature:: With copper(l) iodide; bis(triphenylphosphine)palladium(II)-chloride; diethylamine; at 23 ℃; for 72h;
DOI:10.1021/ja00195a037

Reference yield: 68.0%

: 591-50-4
iodobenzene

: 63247-94-9
1-ethynyl-1,1,2,2,2-pentamethyldisilane

: 34627-92-4
1,1,1,2,2-pentamethyldisilanylphenylacetylene

Guidance literature:: copper(l) iodide; bis(triphenylphosphine)palladium(II)-chloride; In diethylamine; at 23 ℃; for 18h;
DOI:10.1016/0022-328X(87)85094-5