[(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane

Base Information

Chemical Name:[(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane
CAS No.:131390-83-5
Molecular Formula:C9H11BrSSi
Molecular Weight:259.242
Hs Code.:
DSSTox Substance ID:DTXSID70563278
Nikkaji Number:J1.619.949D
Wikidata:Q82447678

Synonyms:131390-83-5;[(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane;SCHEMBL4363733;DTXSID70563278;3-bromo-4-trimethylsilylethynylthiophene

Suppliers and Price of [(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane

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 2 raw suppliers

Chemical Property of [(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:257.95341
Heavy Atom Count:12
Complexity:220

Purity/Quality:: 99.90% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C[Si](C)(C)C#CC1=CSC=C1Br

Technology Process of [(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane

There total 1 articles about [(4-Bromothiophen-3-yl)ethynyl](trimethyl)silane 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: 70.0%

: 1089180-07-3
3-[Co2(CO)6(μ2-η2-(SiMe3C2))]-4-bromothiophene

: 2960-37-4
Bis(diphenylphosphanyl)amine

: 1089180-14-2
3-[Co2(CO)4(μ-bis(diphenylphosphino)amine)(μ2-η2-(SiMe3C2))]-4-bromothiophene

: 131390-83-5
3-bromo-4-(trimethylsilyl)eth-1-yn-1-yl-thiophene

Guidance literature:: With trimethylamine N-oxide; In hexane; under Ar; diphosphine (1 equiv.) and Me3NO (2 equiv.) added to soln. of Co complex in hexane; stirred at 45°C for 5 d; solvent removed under vac.; purified by column chromy. (silica gel, hexane-CH2Cl2 3:1); satisfactory elem. anal.;
DOI:10.1016/j.jorganchem.2008.08.005

Reference yield: 79.0%

: 17715-00-3
prop-2-ynylcyclohexane

: 131390-83-5
3-bromo-4-(trimethylsilyl)eth-1-yn-1-yl-thiophene

: 1583244-71-6
((4-(3-cyclohexylprop-1-yn-1-yl)thiophen-3-yl)ethynyl)trimethylsilane

Guidance literature:: prop-2-ynylcyclohexane; 3-bromo-4-(trimethylsilyl)eth-1-yn-1-yl-thiophene; With palladium diacetate; XPhos; In triethylamine; for 0.0833333h; Inert atmosphere;

With copper(l) iodide; In triethylamine; at 20 ℃; Inert atmosphere;
DOI:10.1002/chem.201302967

Reference yield: 75.0%

: 55022-46-3
4-methyl-N-prop-2-ynylbenzenesulfonamide

: 131390-83-5
3-bromo-4-(trimethylsilyl)eth-1-yn-1-yl-thiophene

: 1610425-51-8
4-methyl-N-(3-(4-((trimethylsilyl)ethynyl)thiophen-3-yl)prop-2-yn-1-yl)benzenesulfonamide

Guidance literature:: 4-methyl-N-prop-2-ynylbenzenesulfonamide; 3-bromo-4-(trimethylsilyl)eth-1-yn-1-yl-thiophene; With palladium diacetate; XPhos; In triethylamine; for 0.0833333h; Inert atmosphere;

With copper(l) iodide; In triethylamine; at 20 - 65 ℃; for 16h; Inert atmosphere;
DOI:10.1002/chem.201302967