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Ethoxytrimethylsilane

Base Information Edit
  • Chemical Name:Ethoxytrimethylsilane
  • CAS No.:1825-62-3
  • Deprecated CAS:871937-41-6
  • Molecular Formula:C5H14OSi
  • Molecular Weight:118.251
  • Hs Code.:2931 90 00
  • European Community (EC) Number:217-370-6
  • NSC Number:43345
  • UNII:82883M7A40
  • DSSTox Substance ID:DTXSID5051814
  • Nikkaji Number:J7.786K
  • Wikidata:Q27269318
  • Mol file:1825-62-3.mol
Ethoxytrimethylsilane

Synonyms:ETHOXYTRIMETHYLSILANE;Trimethylethoxysilane;1825-62-3;Silane, ethoxytrimethyl-;ethoxy(trimethyl)silane;Silane, trimethylethoxy-;Ethyl trimethylsilyl ether;Trimethylsilyl ethyl ether;NSC 43345;EINECS 217-370-6;BRN 1731950;UNII-82883M7A40;NSC-43345;82883M7A40;DTXSID5051814;4-04-00-03994 (Beilstein Handbook Reference);CT2970;MFCD00009069;trimethyl ethoxy silane;Ethanol, TMS derivative;Ethoxytrimethylsilane, 98%;SCHEMBL27813;EXP-51;DTXCID0030370;AMY7005;NSC43345;WLN: 2O-SI-1&1&1;AKOS015914898;LS-145211;FT-0625746;T1394;EN300-185544;S08635;W13860;A812704;J-525110;J-802199;Q27269318

Suppliers and Price of Ethoxytrimethylsilane
Supply Marketing:Edit
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
  • TRC
  • Ethoxytrimethylsilane
  • 2.5mL
  • $ 45.00
  • TCI Chemical
  • Trimethylethoxysilane >98.0%(GC)
  • 25mL
  • $ 25.00
  • TCI Chemical
  • Trimethylethoxysilane >98.0%(GC)
  • 250mL
  • $ 145.00
  • Strem Chemicals
  • Trimethylethoxysilane, min. 97%
  • 100g
  • $ 180.00
  • Strem Chemicals
  • Trimethylethoxysilane, min. 97%
  • 25g
  • $ 61.00
  • Sigma-Aldrich
  • Ethoxytrimethylsilane 98%
  • 100g
  • $ 123.00
  • Sigma-Aldrich
  • Ethoxytrimethylsilane for synthesis. CAS 1825-62-3, chemical formula C H OSi(CH ) ., for synthesis
  • 8188210100
  • $ 110.00
  • Sigma-Aldrich
  • Ethoxytrimethylsilane for synthesis
  • 100 mL
  • $ 105.45
  • Sigma-Aldrich
  • Ethoxytrimethylsilane for synthesis. CAS 1825-62-3, chemical formula C H OSi(CH ) ., for synthesis
  • 8188210025
  • $ 39.70
  • Sigma-Aldrich
  • Ethoxytrimethylsilane for synthesis
  • 25 mL
  • $ 38.02
Total 52 raw suppliers
Chemical Property of Ethoxytrimethylsilane Edit
Chemical Property:
  • Appearance/Colour:clear colorless liquid 
  • Vapor Pressure:115mmHg at 25°C 
  • Melting Point:-83 °C 
  • Refractive Index:n20/D 1.374(lit.)  
  • Boiling Point:75.5 °C at 760 mmHg 
  • Flash Point:-18 °C 
  • PSA:9.23000 
  • Density:0.772 g/cm3 
  • LogP:1.85780 
  • Storage Temp.:Flammables area 
  • Sensitive.:Moisture Sensitive 
  • Water Solubility.:reacts 
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:2
  • Exact Mass:118.081391600
  • Heavy Atom Count:7
  • Complexity:46.5
Purity/Quality:

99% *data from raw suppliers

Ethoxytrimethylsilane *data from reagent suppliers

Safty Information:
  • Pictogram(s): FlammableF, HarmfulXn, IrritantXi 
  • Hazard Codes:F,Xn,Xi 
  • Statements: 11-22-36/37/38 
  • Safety Statements: 16-26-9-37/39-33 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CCO[Si](C)(C)C
  • Uses Ethoxytrimethylsilane is also called Trimethylethoxysilane, an intermediate useful for blocking hydroxyl or amino groups to perform reactions on multi-functional organic compounds or polymers. It is also useful for deactivating glass surfaces used in gas chromatographic applications. Ethoxytrimethylsilane is used in preparation method of solvent-free heavy peeling regulator for silicon release.
Technology Process of Ethoxytrimethylsilane

There total 123 articles about Ethoxytrimethylsilane 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:
Guidance literature:
With zinc(II) chloride; In toluene; at 0 ℃; for 5h;
Guidance literature:
With sodium ethanolate; 1) heating (byproduct removal), 2) heating (to distill); further catalysts; method for preparation of 1-oxo-2-sila-2,2-disubstituted cycloheptanes and cyclooctanes;
DOI:10.1016/S0040-4020(01)91884-8
Guidance literature:
With also with acetic anhydride instead Me3SiCl (90 -100 deg C, 5 h); Product distribution;
DOI:10.1007/BF00959238
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