Trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane

Base Information

Chemical Name:Trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane
CAS No.:65946-59-0
Molecular Formula:C11H28O2Si3
Molecular Weight:276.599
Hs Code.:
European Community (EC) Number:633-150-6
DSSTox Substance ID:DTXSID20369944
Nikkaji Number:J1.100.540C
Mol file:65946-59-0.mol

Synonyms:65946-59-0;trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane;2,2,6,6-tetramethyl-4-[(trimethylsilyl)methylidene]-3,5-dioxa-2,6-disilaheptane;1,1-BIS(TRIMETHYLSILYLOXY)-2-TRIMETHYLSILYLETHENE;1,1-bis-(Trimethylsilyloxy)-2-trimethylsilylethene;DTXSID20369944;Trimethylsilylketene di(trimethylsilyl)acetal;2,2,6,6-tetramethyl-4-((trimethylsilyl)methylene)-3,5-dioxa-2,6-disilaheptane

Suppliers and Price of Trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)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

American Custom Chemicals Corporation
1,1-BIS(TRIMETHYLSILYLOXY)-2-TRIMETHYLSILYLETHENE 95.00%
5MG
$ 503.78

Total 3 raw suppliers

Chemical Property of Trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane

Chemical Property:

Vapor Pressure:0.139mmHg at 25°C
Refractive Index:n20/D 1.428(lit.)
Boiling Point:86oC10 mm Hg(lit.)
Flash Point:106 °F
PSA：18.46000
Density:0.848 g/mL at 25oC(lit.)
LogP:4.40820
Storage Temp.:0-6°C
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:5
Exact Mass:276.13970973
Heavy Atom Count:16
Complexity:236

Purity/Quality:

98%Min ^*data from raw suppliers

1,1-BIS(TRIMETHYLSILYLOXY)-2-TRIMETHYLSILYLETHENE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 10
Safety Statements: 16

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C[Si](C)(C)C=C(O[Si](C)(C)C)O[Si](C)(C)C

Technology Process of Trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane

There total 4 articles about Trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)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: 91.0%

: 75-77-4
chloro-trimethyl-silane

: 24082-11-9
α-trimethylsilyl trimethylsilylacetic ester

: 65946-59-0
(trimethylsilyl)ketene bis(trimethylsilyl) acetal

Guidance literature:: With lithium diisopropyl amide; In tetrahydrofuran; at -80 ℃; for 0.5h;
DOI:10.1021/jo980853y

Reference yield: 53.0%

: 2754-27-0
trimethylsilyl acetate

: 27607-77-8
trimethylsilyl trifluoromethanesulfonate

: 24082-11-9
α-trimethylsilyl trimethylsilylacetic ester

: 65946-59-0
(trimethylsilyl)ketene bis(trimethylsilyl) acetal

: 86294-69-1
2,2-Bis(trimethylsilyl)ethansaeure-trimethylester

Guidance literature:: With triethylamine; In diethyl ether; for 0.7h; Yields of byproduct given; Ambient temperature;

Reference yield:

: 2754-27-0
trimethylsilyl acetate

: 65946-59-0
(trimethylsilyl)ketene bis(trimethylsilyl) acetal

Guidance literature:: Multi-step reaction with 2 steps

1: 82 percent / LDA / diethyl ether; tetrahydrofuran / 1.) -70 deg C, overnight, 2.) -70 deg C to room temperature

2: 91 percent / LDA / tetrahydrofuran / 0.5 h / -80 °C

With lithium diisopropyl amide; In tetrahydrofuran; diethyl ether;
DOI:10.1021/jo980853y