2-(Dimethylsilyl)pyridine

Base Information

Chemical Name:2-(Dimethylsilyl)pyridine
CAS No.:21032-48-4
Molecular Formula:C7H11NSi
Molecular Weight:137.25400
Hs Code.:2933399090
European Community (EC) Number:623-219-9
DSSTox Substance ID:DTXSID60476626
Nikkaji Number:J1.016.419B,J1.089.869B
Wikidata:Q82308216
Mol file:21032-48-4.mol

Synonyms:2-(Dimethylsilyl)pyridine;21032-48-4;Dimethyl(2-pyridyl)silane;Pyridine, 2-(dimethylsilyl)-;starbld0044758;SCHEMBL3973497;DTXSID60476626;2-(Dimethylsilyl)pyridine, 90%;MFCD06797091;AKOS015840029

Suppliers and Price of 2-(Dimethylsilyl)pyridine

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

Sigma-Aldrich
2-(Dimethylsilyl)pyridine 90%
1g
$ 147.00

American Custom Chemicals Corporation
2-(DIMETHYLSILY)PYRIDINE 95.00%
1G
$ 734.86

Total 10 raw suppliers

Chemical Property of 2-(Dimethylsilyl)pyridine

Chemical Property:

Vapor Pressure:1.14mmHg at 25°C
Refractive Index:n20/D 1.499
Boiling Point:181.8oC at 760 mmHg
PKA:5.40±0.12(Predicted)
Flash Point:41oC
PSA：12.89000
Density:0.92
LogP:0.77530
Storage Temp.:Refrigerator
Solubility.:soluble in most common organic solvents.
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:136.058250858
Heavy Atom Count:9
Complexity:83

Purity/Quality:

99% ^*data from raw suppliers

2-(Dimethylsilyl)pyridine 90% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 10-36/37/38
Safety Statements: 36-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C[Si](C)C1=CC=CC=N1
Physical properties bp 68–72 °C/20 mm Hg.
Uses 2-Pyridyldimethylsilane is reagent used for metal-catalyzed hydrosilylation of alkynes and alkenes.Presumably because of the presence of catalyst-directing pyridyl group on silicon, 2- pyridyldimethylsilane exhibits greater reactivity in Rh-catalyzed hydrosilylation of alkenes than those of other related hydrosilanes. Moreover, the presence of the basic pyridyl group enables easy product separation and facile catalyst recovery through simple acid/base extraction. A useful scaffold for a number of reactions including hydrosilylation, cross-coupling, and olefination.

Technology Process of 2-(Dimethylsilyl)pyridine

There total 1 articles about 2-(Dimethylsilyl)pyridine 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: 36.0%

: 109-04-6
2-bromo-pyridine

: 1066-35-9
dimethylmonochlorosilane

: 21032-48-4
2-(dimethylhydrosilyl)pyridine

Guidance literature:: With n-butyllithium; In hexane; at -72 - 20 ℃;
DOI:10.1021/jo990740u

Reference yield: 93.0%

: 21032-48-4
2-(dimethylhydrosilyl)pyridine

: 536-74-3
phenylacetylene

: 270588-96-0
(E)-β-dimethyl(2-pyridyl)silyl-styrene

Guidance literature:: With 2,2-Dimethyl-1-oxa-2-silacyclohexan; tri-tert-butyl phosphine; platinum⁽⁰⁾-1,3-divinyl-1,1,3,3-tetramethyldisiloxane; In toluene; at 100 ℃;
DOI:10.1021/jo0163389