Methoxytrimethylsilane

Base Information

• Chemical Name: Methoxytrimethylsilane
• CAS No.: 1825-61-2
• Deprecated CAS: 138069-47-3
• Molecular Formula: C4H12OSi
• Molecular Weight: 104.224
• Hs Code.: 29319090
• European Community (EC) Number: 217-369-0
• NSC Number: 139858
• UNII: 2M9U6DL2PM
• DSSTox Substance ID: DTXSID5062001
• Nikkaji Number: J121.211G
• Wikidata: Q72514132
• Mol file: 1825-61-2.mol

Synonyms:METHOXYTRIMETHYLSILANE;1825-61-2;Trimethylmethoxysilane;Silane, methoxytrimethyl-;Methyl trimethylsilyl ether;methoxy(trimethyl)silane;trimethyl methoxysilane;2M9U6DL2PM;EINECS 217-369-0;NSC 139858;NSC-139858;SS 2010;TSL 8111;(CH3)3SiOCH3;TMSOMe;NSC139858;methoxy trimethylsilane;methoxytrimethyl silane;Methanol, TMS derivative;UNII-2M9U6DL2PM;Methoxytrimethylsilane, 99%;Trimethylmethoxysilane(96%);SCHEMBL28152;[Si](C)(C)(C)OC;DTXSID5062001;SCHEMBL11060351;SCHEMBL11890196;TSL-8111;MFCD00008344;MFCD03458977;AKOS005207156;SS-2010;FT-0628316;M0688;D94568;Vinyl funct. T struct. PDMS 300-500 cSt.;Z-6013;EN300-7572994;J-802236

Chemical Property of Methoxytrimethylsilane

Chemical Property:

• Appearance/Colour: Clear colorless liquid
• Vapor Pressure: 99.516mmHg at 25°C
• Refractive Index: n20/D 1.366(lit.)
• Boiling Point: 57.5 °C at 760 mmHg
• Flash Point: -11°C
• PSA: 9.23000
• Density: 0.762 g/cm³
• LogP: 1.46770
• Storage Temp.: Flammables area
• Sensitive.: Moisture Sensitive
• Solubility.: Miscible with cyclopentane.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 104.065741536
• Heavy Atom Count: 6
• Complexity: 37.3

Purity/Quality:

99% ^*data from raw suppliers

Methoxytrimethylsilane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi, F
• Hazard Codes: F,Xi
• Statements: 11-36
• Safety Statements: 16-26

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Metalloid Compounds (Silicon)
• Canonical SMILES: CO[Si](C)(C)C
• Uses: Effect of chemical modification of diglycidyl bisphenol A based epoxy resin with methyltrimethoxy silane (MTMS) was studied. It was used to quench lab ware with MTMS while handling HF/pyridine. Methoxytrimethylsilane plays an important role in the synthesis of organic compounds and used as water disgusting. It is used in the preparation of alfa-lithioalkoxysilanes by treating with tert-butyllithium. Superhydrophobic recycled polyethylene terephthalate (rPET) aerogels can be fabricated by using rPET fibers and polyvinyl alcohol (PVA) and can be coated on MTMS. MTMS on diglycidyl bisphenol A resin (epoxy resin) also shows weathering resistance on exposure to UV by lowering the effect of color change by 45%.

Technology Process of Methoxytrimethylsilane

There total 226 articles about Methoxytrimethylsilane 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: 99.1%

4-(trimethylsilyl)morpholine (13368-42-8) + bromobutyric acid (2623-87-2) → Trimethylmethoxysilane (1825-61-2) + morpholinium hydrobromide (6377-82-8) + trimethylsilyl 4-morpholinobutyrate

Guidance literature:

With methanol; at 20 ℃; for 24h;

Reference yield: 95.0%

methanol (67-56-1) + 3-(trimethylsilyl)-2-oxazolidinone (43112-38-5) → Trimethylmethoxysilane (1825-61-2)

Guidance literature:

chloro-trimethyl-silane; at 0 ℃; for 0.0166667h;

Reference yield: 90.0%

methanol (67-56-1) + 1,1,1,3,3,3-hexamethyl-disilazane (999-97-3) → Trimethylmethoxysilane (1825-61-2)

Guidance literature:

1,1,1,3,3,3-hexamethyl-disilazane; With C₁₂H₂₄KO₆⁽¹⁺⁾*Br₃H^(1-); In acetonitrile; at 20 ℃; for 0.0166667h;

methanol; In acetonitrile; at 20 ℃; for 0.333333h;

DOI:10.1016/S1872-2067(12)60644-5

upstream raw materials:

pyridine

methanol

chloro-trimethyl-silane

toluene

Downstream raw materials:

[1-((Z)-2-Methoxy-vinyl)-butylsulfanyl]-benzene

[1-((E)-2-Methoxy-vinyl)-butylsulfanyl]-benzene

trimethyl(propoxy)silane

trimethyl-trideuteriomethoxy-silane

Refernces

• 1、 Taba, Kalulu M.,Dahlhoff, Wilhelm Volker. "Boron Compounds; LV. A New O-Silylation Method via Diethylboryl Ethers and Esters". . p. 652 - 653. Retrieved 1982.
• 2、 Taylor, Roger. "The Thermal Elimination of Ketene from Alkyl Trimethylsilylacetates". . p. 741 - 742. Retrieved 1987.
• 3、 Bechtold, Thomas,Eingelbrecht, Alfred. "Trifluormethansulfinsaeure-Azid und Trifluormethan-Schwefeloxidnitrid - Synthese und chemische Eigenschaften". . p. 379 - 402. Retrieved 1982.
• 4、 Du, Jianzhong,Chen, Yongming. "Preparation of organic/inorganic hybrid hollow particles based on gelation of polymer vesicles". . p. 5710 - 5716. Retrieved 2004.
• 5、 Ishikawa, Mitsuo,Tabohashi, Tatsuru,Kumada, Makoto,Iyoda, Jun. "SILICON-CARBON UNSATURATED COMPOUNDS XVII. PHOTOCHEMICAL BEHAVIOR OF 1-METHYL-1-(TRIMETHYLSILYL)DIBENZOSILOLE AND 1-PHENYL-1-(TRIMETHYLSILYL)DIBENZOSILOLE". . p. 79 - 86. Retrieved 1984.
• 6、 Kifer, Edward W.,Van Dyke, Charles H.. "The use of phosphorus pentafluoride as a fluorinating agent in organosilicon chemistry. III. Synthesis and characterization of some new fluorosiloxanes". . p. 404 - 408. Retrieved 1972.
• 7、 Kondo, T.,Yamamoto, K.,Kumada, M.. "". . p. 303 - 310. Retrieved 1973.
• 8、 Zhao, Feng,Shu, Chang,Young, Claire M.,Carpenter-Warren, Cameron,Slawin, Alexandra M. Z.,Smith, Andrew D.. "Enantioselective Synthesis of α-Aryl-β2-Amino-Esters by Cooperative Isothiourea and Br?nsted Acid Catalysis". supporting information. p. 11892 - 11900. Retrieved 2021/04/28.
• 9、 Cantat, Thibault,Chauvier, Clément,Imberdis, Arnaud,Thuéry, Pierre. "Catalytic Disproportionation of Formic Acid to Methanol by using Recyclable Silylformates". supporting information. p. 14019 - 14023. Retrieved 2020/06/09.