5-((Trimethylsilyl)ethynyl)pyrimidine

Base Information

Chemical Name:5-((Trimethylsilyl)ethynyl)pyrimidine
CAS No.:216309-28-3
Molecular Formula:C9H12N2Si
Molecular Weight:176.2905
Hs Code.:2931900090
DSSTox Substance ID:DTXSID90571835
Nikkaji Number:J1.797.292H
Wikidata:Q82460014
Mol file:216309-28-3.mol

Synonyms:5-((Trimethylsilyl)ethynyl)pyrimidine;216309-28-3;5-[(trimethylsilyl)ethynyl]pyrimidine;trimethyl(2-pyrimidin-5-ylethynyl)silane;5-[2-(trimethylsilyl)ethynyl]pyrimidine;5-trimethylsilanylethynyl-pyrimidine;MFCD09258881;(5-Pyrimidinylethynyl)trimethylsilane;SCHEMBL2160719;DTXSID90571835;BESYUGWNHQDZIK-UHFFFAOYSA-N;AKOS006330671;DS-0744;SY107154;1-(5-pyrimidyl)-2-trimethylsilylacetylene;CS-0158144;EN300-226483;5-[(Trimethylsilyl)ethynyl]pyrimidine, AldrichCPR;A878986

Suppliers and Price of 5-((Trimethylsilyl)ethynyl)pyrimidine

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

SynQuest Laboratories
5-((Trimethylsilyl)ethynyl)pyrimidine 95%
1 g
$ 792.00

SynQuest Laboratories
5-((Trimethylsilyl)ethynyl)pyrimidine 95%
250 mg
$ 288.00

Matrix Scientific
5-((Trimethylsilyl)ethynyl)pyrimidine 95+%
250mg
$ 324.00

Matrix Scientific
5-((Trimethylsilyl)ethynyl)pyrimidine 95+%
5g
$ 1750.00

Matrix Scientific
5-((Trimethylsilyl)ethynyl)pyrimidine 95+%
1g
$ 700.00

Crysdot
5-((Trimethylsilyl)ethynyl)pyrimidine 97%
5g
$ 488.00

Chemenu
5-((Trimethylsilyl)ethynyl)pyrimidine 97%
5g
$ 461.00

Chemenu
5-((Trimethylsilyl)ethynyl)pyrimidine 97%
1g
$ 173.00

Atlantic Research Chemicals
(5-Pyrimidinylethynyl)trimethylsilane 95%
1gm:
$ 159.06

American Custom Chemicals Corporation
5-((TRIMETHYLSILYL)ETHYNYL)PYRIMIDINE 95.00%
250MG
$ 213.15

Total 25 raw suppliers

Chemical Property of 5-((Trimethylsilyl)ethynyl)pyrimidine

Chemical Property:

Vapor Pressure:0.143mmHg at 25°C
Boiling Point:223.5°C at 760 mmHg
PKA:1.98±0.10(Predicted)
Flash Point:88.9°C
PSA：25.78000
Density:0.99g/cm³
LogP:1.70550
Storage Temp.:2-8°C
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:176.076974926
Heavy Atom Count:12
Complexity:200

Purity/Quality:

97% ^*data from raw suppliers

5-((Trimethylsilyl)ethynyl)pyrimidine 95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

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

Technology Process of 5-((Trimethylsilyl)ethynyl)pyrimidine

There total 4 articles about 5-((Trimethylsilyl)ethynyl)pyrimidine 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: 98.0%

: 4595-59-9
5-bromopyrimidine

: 1066-54-2
trimethylsilylacetylene

: 216309-28-3
5-[(trimethylsilyl)ethynyl]pyrimidine

Guidance literature:: With triethylamine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; at 80 ℃;
DOI:10.1007/PL00010114

Reference yield: 89.0%

: 4595-59-9
5-bromopyrimidine

: Na⁽¹⁺⁾*((CH₃)3SiCC)4Al^(1-)

: 216309-28-3
5-[(trimethylsilyl)ethynyl]pyrimidine

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; for 12h; Heating;
DOI:10.1021/jo020169q

Reference yield:

: 1066-54-2
trimethylsilylacetylene

: 216309-28-3
5-[(trimethylsilyl)ethynyl]pyrimidine

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; N-ethyl-N,N-diisopropylamine; In acetonitrile; at 120 ℃; for 0.75h; Microwave irradiation;
DOI:10.1021/jm400099d