Tris(2-methoxyethoxy)vinylsilane

Base Information

• Chemical Name: Tris(2-methoxyethoxy)vinylsilane
• CAS No.: 1067-53-4
• Deprecated CAS: 59250-02-1,609347-89-9,947734-83-0,1108196-61-7,1637457-78-3,1887095-48-8,2231320-04-8,947734-83-0
• Molecular Formula: C11H24O6Si
• Molecular Weight: 280.393
• Hs Code.: 29319090
• European Community (EC) Number: 213-934-0
• NSC Number: 78465
• UNII: 907I50BC2S
• DSSTox Substance ID: DTXSID5027356
• Nikkaji Number: J150.388J
• Wikidata: Q27271301
• ChEMBL ID: CHEMBL1874769
• Mol file: 1067-53-4.mol

Synonyms:1067-53-4;Vinyltris(2-methoxyethoxy)silane;Tris(2-methoxyethoxy)vinylsilane;Vinyl tris(2-methoxyethoxy) silane;Tris(2-methoxyethoxy)(vinyl)silane;Silicone A-172;6-(2-Methoxyethoxy)-6-vinyl-2,5,7,10-tetraoxa-6-silaundecane;Tris(methoxyethoxy)vinylsilane;Tris(methoxyethxy)vinylsilane;Vinyltris(methoxyethoxy)silane;NUCA 172;SILANE, TRIS(2-METHOXYETHOXY)VINYL-;Prosil 248;2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-;A 172;GF 58;NSC 78465;(Tris(p-methoxyethoxy))vinylsilane;ethenyl-tris(2-methoxyethoxy)silane;EINECS 213-934-0;C11H24O6Si;UNII-907I50BC2S;SH 6030;BRN 1795316;6-Ethenyl-6-(methoxyethoxy)-2,5,7,10-tetraoxa-6-silaundecane;DTXSID5027356;907I50BC2S;[Tris(p-methoxyethoxy)]vinylsilane;NSC-78465;Tris(.beta.-methoxyethoxy)vinylsilane;Vinyltris(.beta.-methoxyethoxy)silane;6-ethenyl-6-(2-methoxyethoxy)-2,5,7,10-tetraoxa-6-silaundecane;DTXCID207356;vinyltri(beta-methoxyethoxy)silane;EC 213-934-0;Vinyltris(beta-methoxyethoxy)silane;4-04-00-04257 (Beilstein Handbook Reference);vinyl tris(beta-methoxyethoxy) silane;A-172;CAS-1067-53-4;Vinyltri(2-methoxyethoxy)silane;vinyl tris(2-methoxyethoxy)silane;Dynasylan VTMOEO;vinyl-tri-(2-methoxyethoxy)-silicane;Union carbide A-172;vinyltri(methoxyethoxy)silan;SCHEMBL49499;CHEMBL1874769;vinyltri(b-methoxy ethoxy)silane;CH2=CHSi(OC2H4OCH3)3;UNC-A-172;Vinyl-tris(2-methoxyethoxy)silane;Tris(beta-Methoxyethoxy)vinylsilane;vinyl tris (2-methoxyethoxy)silane;vinyl-tris(2-methoxyethoxy)-silane;vinyl-tris-(2-methoxyethoxy)silane;NSC78465;Tox21_202344;Tox21_303099;vinyl tris (2-methoxyethoxy) silane;MFCD00008500;AKOS015836264;SH 6082;Vinyl-tris(.beta.-methoxyethoxy)silane;[Tris(.beta.-methoxyethoxy)]vinylsilane;s22125;NCGC00164072-01;NCGC00164072-02;NCGC00257122-01;NCGC00259893-01;Vinyltri(b-methoxy ethoxy)silane(A172);Tris(2-methoxyethoxy)(vinyl)silane, 98%;LS-145266;VINYLTRI(.BETA.-METHOXYETHOXY)SILANE;CS-0187711;FT-0688219;V0048;E75970;Z 6082;A801498;J-001643;Q27271301;2,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-;6-(2-Methoxyethoxy)-6-vinyl-2,5,7,10-tetraoxa-6-silaundecane #;59688-36-7

Chemical Property of Tris(2-methoxyethoxy)vinylsilane

Chemical Property:

• Appearance/Colour: COA
• Vapor Pressure: 0.00381mmHg at 25°C
• Melting Point: -30 °C
• Refractive Index: n20/D 1.43(lit.)
• Boiling Point: 289.5 °C at 760 mmHg
• PKA: 10[at 20 ℃]
• Flash Point: 104.8 °C
• PSA: 55.38000
• Density: 1.004 g/cm³
• LogP: 0.63950
• Storage Temp.: -196°C
• Sensitive.: Moisture Sensitive
• Solubility.: Chloroform (Slightly), Methanol (Slightly)
• Water Solubility.: REACTS
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 13
• Exact Mass: 280.13421502
• Heavy Atom Count: 18
• Complexity: 175

Purity/Quality:

99% ^*data from raw suppliers

Vinyltris(2-methoxyethoxy)silane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn,T
• Hazard Codes: Xn,T
• Statements: 21-36-62-61-20/21/22
• Safety Statements: 26-36/37-53-45-36/37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: COCCO[Si](C=C)(OCCOC)OCCOC
• Description: Vinyltris(2-methoxyethoxy)silane is a vinyl-functional coupling agent that promotes adhesion among unsaturated, polyester-type resins or crosslinked polyethylene resins or elastomers and inorganic substrates, including fiber glass, silica, silicates and many metal oxides. When used as coupling agent, it reduces the sensitivity of the products’ mechanical and electrical properties to heat and/or moisture. Vinyl tris(2-methoxyethoxy) silane is mainly applied in these aspects: As an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties especially after exposure to moisture. A co-monomer for the preparation of different polymers such as polyethylene or acrylics. Those polymers show an improved adhesion to inorganic surfaces and they can also be crosslinked with moisture. Improving the compatibility of fillers with polymers, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics. Pre-treating of glass, metals, or ceramic surfaces, improve the adhesion of coatings on these surfaces and corrosion resistance.

Technology Process of Tris(2-methoxyethoxy)vinylsilane

There total 4 articles about Tris(2-methoxyethoxy)vinylsilane 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: 99.5%

(vinyl)trimethoxylsilane (2768-02-7) + 2-methoxy-ethanol (109-86-4,95507-80-5) → tris(2-methoxy ethoxy)-vinyl silane (1067-53-4)

Guidance literature:

With potassium aluminum sulfate; at 70 - 80 ℃; for 2h; Reagent/catalyst;

Reference yield: 46.0%

2-methoxy-ethanol (109-86-4,95507-80-5) + trichlorovinylsilane (75-94-5) → tris(2-methoxy ethoxy)-vinyl silane (1067-53-4)

Guidance literature:

byproducts: HCl; addn. of a small excess of CH3OCH2CH2OH to boiling (CH2CH)SiCl3; boiling til formation of HCl stops;;

DOI:10.1021/jo50010a017

Reference yield:

2-methoxy-ethanol (109-86-4,95507-80-5) + Triethoxyvinylsilane (78-08-0) → tris(2-methoxy ethoxy)-vinyl silane (1067-53-4) + di(ethoxy)(2-methoxyethoxy)(vinyl)silane + ethoxydi[2-methoxyethoxy](vinyl)silane

Guidance literature:

With CBV 780; at 110 ℃; for 0.0833333h; Microwave irradiation;

upstream raw materials:

2-methoxy-ethanol

trichlorovinylsilane

Triethoxyvinylsilane

(vinyl)trimethoxylsilane

Downstream raw materials:

1-vinylnaphthalene

4-Methoxystyrene

1-(4-vinylphenyl)ethanone

Refernces

• 1、 -. "Alkoxysilane, [...] acids and its manufacturing method (by machine translation)". Paragraph 0041; 0042; 0043. . Retrieved 2016/10/08.