Methyltrimethoxysilane
Methyltrimethoxysilane structure
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Common Name | Methyltrimethoxysilane | ||
|---|---|---|---|---|
| CAS Number | 1185-55-3 | Molecular Weight | 136.222 | |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 102.5±0.0 °C at 760 mmHg | |
| Molecular Formula | C4H12O3Si | Melting Point | <-70ºC | |
| MSDS | Chinese USA | Flash Point | 11.1±0.0 °C | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
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Simultaneous analysis of basic, acidic and neutral compounds on an endcapped octadecylsilane silica-based monolith by pressure-assisted capillary electrochromatography.
Electrophoresis 29(4) , 944-51, (2008) This simultaneous separation of basic, acidic and neutral analytes by pressure-assisted CEC (pCEC) using a hybrid (tetramethoxysilane and methyltrimethoxysilane) silica-based monolith, chemically modified with octadecyldimethylchlorosilane followed by endcapp... |
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Preparation and catalytic performance of lipases encapsulated in sol-gel materials.
Biosci. Biotechnol. Biochem. 66(1) , 221-3, (2002) Three kinds of lipases (from Candida antarctica, Pseudomonas cepacia, and Pseudomonas fluorescens) were encapsulated in inorganic matrices by the sol-gel method in order to synthesize chiral compounds by kinetic resolution. Sol-gel lipases prepared with vinyl... |
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Anion exchange silica monolith for capillary liquid chromatography.
Anal. Bioanal. Chem 391(7) , 2551-6, (2008) An anion exchange monolithic silica capillary column was prepared by surface modification of a hybrid monolithic silica capillary column prepared from a mixture of tetramethoxysilane (TMOS) and methyltrimethoxysilane (MTMS). The surface modification was carri... |
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Effect of the presence of an ordered micro-pillar array on the formation of silica monoliths.
J. Chromatogr. A. 1216(44) , 7360-7, (2009) We report on the synthesis of siloxane-based monoliths in the presence of a two-dimensional, perfectly ordered array of micro-pillars. Both methyltrimethoxysilane- and tetramethoxysilane-based monoliths were considered. The obtained structures were analyzed u... |
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The performance of hybrid monolithic silica capillary columns prepared by changing feed ratios of tetramethoxysilane and methyltrimethoxysilane.
J. Chromatogr. A. 1217(1) , 89-98, (2010) The effect of a feed ratio of methyltrimethoxysilane (MTMS) to tetramethoxysilane (TMOS) was studied to improve the performance of a hybrid monolithic silica capillary column with 100-mum i.d. in HPLC in a range MTMS/TMOS (v/v)=10/90-25/75. The domain size wa... |
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Surface-localized release of nitric oxide via sol-gel chemistry.
J. Am. Chem. Soc. 125(20) , 6068-9, (2003) The release of nitric oxide (NO) from polymers has proven to be highly effective at inhibiting platelet adhesion and thus enhancing the blood compatibility of medical implants. Micropatterning techniques were used to design surfaces that release NO while pres... |
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Behavior of silica aerogel networks as highly porous solid solvent media for lipases in a model transesterification reaction.
ChemBioChem. 4(2-3) , 203-10, (2003) Highly porous silica aerogels with differing balances of hydrophobic and hydrophilic functionalities were studied as a new immobilization medium for enzymes. Two types of lipases from Candida rugosa and Burkholderia cepacia were homogeneously dispersed in wet... |
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Encapsulation of protein in silica matrices: structural evolution on the molecular and nanoscales.
Langmuir 26(2) , 1239-46, (2010) The immobilization of biological species such as proteins and enzymes in sol-gel hosts is currently an area of intense research activity. However, the majority of these studies have been directed toward investigating the biological activity or physicochemical... |
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Characterization of sol-gel bioencapsulates for ester hydrolysis and synthesis.
Appl. Biochem. Biotechnol. 121-124 , 845-59, (2005) Candida rugosa lipase was entrapped in silica sol-gel particles prepared by hydrolysis of methyltrimethoxysilane and assayed by p-nitrophenyl palmitate hydrolysis, as a function of pH and temperature, giving pH optima of 7.8 (free enzyme) and 5.0-8.0 (immobil... |
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Bioactivity of wollastonite/aerogels composites obtained from a TEOS-MTES matrix.
J. Mater. Sci. Mater. Med. 19(5) , 2207-13, (2008) Organic-inorganic hybrid materials were synthesized by controlled hydrolysis of tetraethoxysilane (TEOS), methyltrimethoxysilane (MTES), synthetic wollastonite powders and polydimethylsiloxane (PDMS) in an ethanol solution. Aerogels were prepared from acid hy... |