(2-Bromophenylethynyl)trimethylsilane

Base Information

Chemical Name:(2-Bromophenylethynyl)trimethylsilane
CAS No.:38274-16-7
Molecular Formula:C11H13 Br Si
Molecular Weight:253.214
Hs Code.:
European Community (EC) Number:689-923-3
DSSTox Substance ID:DTXSID80404123
Nikkaji Number:J893.307C
Wikidata:Q82208129
Mol file:38274-16-7.mol

Synonyms:38274-16-7;(2-Bromophenylethynyl)trimethylsilane;((2-Bromophenyl)ethynyl)trimethylsilane;2-(2-bromophenyl)ethynyl-trimethylsilane;MFCD01321391;[(2-Bromophenyl)ethynyl]trimethylsilane;[2-(2-bromophenyl)ethynyl]trimethylsilane;SCHEMBL2470697;DTXSID80404123;2-bromophenyl(trimethylsilyl)acetylene;AKOS015913381;AS-64028;SY057465;(2-Bromophenylethynyl)trimethylsilane, 98%;B5138;CS-0204562;D89116;InChI=1/C11H13BrSi/c1-13(2,3)9-8-10-6-4-5-7-11(10)12/h4-7H,1-3H

Suppliers and Price of (2-Bromophenylethynyl)trimethylsilane

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

TCI Chemical
(2-Bromophenylethynyl)trimethylsilane >98.0%(GC)
5g
$ 137.00

TCI Chemical
(2-Bromophenylethynyl)trimethylsilane >98.0%(GC)
1g
$ 47.00

Sigma-Aldrich
(2-Bromophenylethynyl)trimethylsilane 98%
5g
$ 141.00

Matrix Scientific
((2-Bromophenyl)ethynyl)trimethylsilane 95+%
1g
$ 57.00

Matrix Scientific
((2-Bromophenyl)ethynyl)trimethylsilane 95+%
10g
$ 238.00

Matrix Scientific
((2-Bromophenyl)ethynyl)trimethylsilane 95+%
5g
$ 152.00

Crysdot
((2-Bromophenyl)ethynyl)trimethylsilane 95+%
100g
$ 627.00

Chem-Impex
(2-Bromophenylethynyl)trimethylsilane,≥98%(GC) ≥98%(GC)
1G
$ 46.59

Chem-Impex
(2-Bromophenylethynyl)trimethylsilane,≥98%(GC) ≥98%(GC)
5G
$ 154.92

Chemenu
((2-Bromophenyl)ethynyl)trimethylsilane 95%
100g
$ 592.00

Total 31 raw suppliers

Chemical Property of (2-Bromophenylethynyl)trimethylsilane

Chemical Property:

Vapor Pressure:0.0273mmHg at 25°C
Refractive Index:n20/D 1.554(lit.)
Boiling Point:60-80 °C2 mm Hg(lit.)
Flash Point:>230 °F
PSA：0.00000
Density:1.19 g/mL at 25 °C(lit.)
LogP:3.67800
Water Solubility.:Slightly soluble in water.
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:251.99699
Heavy Atom Count:13
Complexity:228

Purity/Quality:

99%, ^*data from raw suppliers

(2-Bromophenylethynyl)trimethylsilane >98.0%(GC) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C[Si](C)(C)C#CC1=CC=CC=C1Br
Uses (2-Bromophenylethynyl)trimethylsilane finds wide range application in the medicine and electronic industry. Reaction of (2-bromophenylethynyl)trimethylsilane 1 with trimethyl borate yielded the alkynearylboronic acid.

Technology Process of (2-Bromophenylethynyl)trimethylsilane

There total 5 articles about (2-Bromophenylethynyl)trimethylsilane 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: 100.0%

: 583-55-1
1-Bromo-2-iodobenzene

: 1066-54-2
trimethylsilylacetylene

: 38274-16-7
2-bromo-1-(trimethylsilylethynyl)benzene

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; at 20 ℃; Inert atmosphere;
DOI:10.1021/ma902176j

Reference yield: 64.0%

: 1066-54-2
trimethylsilylacetylene

: 583-53-9
2,3-dibromobenzene

: 38274-16-7
2-bromo-1-(trimethylsilylethynyl)benzene

: 73392-23-1
1,2-bis(trimethylsilylethynyl)benzene

Guidance literature:: copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In triethylamine; at 70 ℃; for 7h;
DOI:10.1016/S0040-4020(01)89821-5