CAS: 17873-01-7; Trimethoxy(P-Tolyl)Silane

该化合物是一种有机硅化合物,其成分是连接到硅原子的p-tolyl组,有三种甲氧替代物.这种结构与氢氧表面具有反应性,使其在涂层,粘合剂和合成物中具有作为混合剂的价值.甲氧基组可水解,形成硅醇中间体,与子质或其他硅状物相凝聚,增强粘合和间隙特性.芳烃共和性有助于热稳定性和与有机基质的兼容性.其应用包括填充器,玻璃纤维和金属的表面改造,以及用于溶凝工艺.由于水的敏感性,该化合物在水性条件下处理.

结构式图片

欧盟法规

ECHA物质C&L通报

上下游产品

chlorotrimethoxysilane methanol (4-methylphenyl)silanep-tolyl-2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecane1-p-tolyl-2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecane 2-phenyl-2-(4-methylphenyl)-1-nitroethane 3-(4'-methylphenyl)-1-phenylbutan-1-one 4-p-tolylnonan-2-one

合成工艺路线路线简述

    三甲氧基氯硅烷置于na体系中,用 甲苯 用作溶剂,化学反应生成对甲苯基三甲基硅烷
    参考文献:Gmelin Handbuch Der Anorganischen Chemie,Gmelin Handbook: Si: Mvol.C,78,Page 217-218
    标题:Gmelin Handbuch Der Anorganischen Chemie,Gmelin Handbook: Si: Mvol.C,78,Page 217-218

    海关参考信息

    专利信息


    专利号:US-9981239-B2
    优先权日:2015-04-21
    标题:Devices and methods for oligonucleic acid library synthesis
    发明人:BANYAI WILLIAM; PECK BILL JAMES; FERNANDEZ ANDRES; CHEN SIYUAN; INDERMUHLE PIERRE; MARSH EUGENE P
    权利人:TWIST BIOSCIENCE CORP
    摘要:Devices and methods for de novo synthesis of large and highly accurate libraries of oligonucleic acids are provided herein. Devices include structures having a main channel and microchannels, where the microchannels have a high surface area to volume ratio. Devices disclosed herein provide for de novo synthesis of oligonucleic acids having a low error rate.

    专利号:US-2024010511-A1
    优先权日:2019-05-02
    标 题 :Methods and compositions for synthesis of phosphor and its incorporation in a polymer matrix for light conversion
    发明人:SAHI SUNIL
    权利人:SOLGO INC; SOLGRO INC
    摘要:The invention relates to methods and compositions for synthesizing a phosphor and preparing a surface-modified phosphor comprising a phosphor, a silica, and a silane, and articles comprising same. The invention also relates to a method of dispersion of the disclosed surface-modified phosphor with a blue emitting agent in a polymer matrix and uses thereof.

    专利号:WO-2023196499-A1
    优先权日:2022-04-07
    标 题:Substrate cleavage for nucleic acid synthesis
    发明人:LACKEY JEREMY; DODD DAVID; LANGNER HEERA
    权利人:TWIST BIOSCIENCE CORP
    摘要:Disclosed herein are methods and compositions for cleavage of nucleic acids from a surface of a solid support. Further described herein are cleavage methods compatible with enzymatic and chemical nucleic acid synthesis methods.

    专利号:US-2018104664-A1
    优先权日:2016-08-03
    标 题 :Textured surfaces for polynucleotide synthesis
    发明人:FERNANDEZ ANDRES; INDERMUHLE PIERRE; MARSH EUGENE P; BANYAI WILLIAM; PECK BILL JAMES
    权利人:TWIST BIOSCIENCE CORP
    摘要:Methods, devices and systems are provided herein for surfaces for de novo polynucleotide synthesis that provide for increased polynucleotide yield. Surfaces described herein comprise a texture that increases surface area provide for increased polynucleotide yield compared to non-textured surfaces. In addition, the patterned placement of nucleoside coupling reagent spanning such surfaces provides for improved synthesis yield, representation, and a reduction in contamination on the surface between different polynucleotide species.

    专利号:US-2022355262-A1
    优先权日:2019-07-22
    标题 :System and method for manufacturing water-based hydrophobic aerogels and aerogel composites
    发明人:SACHITHANADAM MAHESH; KHORASGANI SOGHRATI ELMIRA; NATARAJAN GAYATHRI
    权利人:KROSSLINKER PTE LTD
    摘要:Embodiments of the present invention provide users with a system and method for manufacturing water-based hydrophobic aerogels and aerogel composites. The system and method can be carried out in a manner which is more rapid than typical ways and can be readily scalable. The method of manufacture is useful for producing water based hydrophobic aerogels and aerogel composites on a large scale with good homogeneity and consistency. Advantageously, the method of manufacture also has the benefit of a shorter processing time due to the vacuum homogenizing and mixing processes, the use of microwave assisted vacuum freeze drying for ease of synthesis of water-based hydrophobic aerogels.

    专利号:US-6177534-B1
    优先权日:1997-12-23
    标题 :Silylated resins and the synthesis thereof
    发明人:ANTONUCCI JOSEPH M; STANSBURY JEFFREY W; FOWLER BRUCE O
    权利人:US COMMERCE
    摘要:A silylated resin suitable for use as an adhesive binder for composites and in sealant and adhesive dental applications is represented by the general formula (I): n in which: n R 1 is an aliphatic, cycloaliphatic, aryl, hydrocarbon, or fluorocarbon group; n R 2 is the same as R 1 or a different aliphatic, cycloaliphatic, aryl, hydrocarbon, or fluorocarbon group; n M 2 is the same as M 1 or a different functional or nonfunctional group selected from the group consisting of: n n is 1-3; n x is 1-20; and n y is 1-20; n which comprises the reaction product of the exchange reaction of a hydroxylated, aminated, or carboxylated acrylic resin represented by the general formula (II): n in which: n R 4 is an aliphatic, cycloaliphatic, aryl, hydrocarbon, or fluorocarbon group with one or more protic functional groups selected from the group consisting of: n n n OH, N—H, and CO 2 H n n n R 5 is H or CH 3 ; and n R 6 is H or CH 3 ; n with a trialkoxyorganosilane or triacyloxyorganosilane represented by the general formula (III): n in which: n R 7 , R 8 , and R 9 each is: n R 10 is an aliphatic, or aryl group which can optionally be substituted with a group from the group of an acrylic group, a methacrylic group, an epoxy group, and a substituted amino, hydroxyl, or carboxylic acid group such as an ester or an amide.
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    合成参考文献


    摘要:Weibel, J.-M.; Blanc, A.; Pale, P., Science of Synthesis Knowledge Updates, (2018) 1, 73.
    摘要:Stanforth, S. P., Science of Synthesis Knowledge Updates, (2015) 1, 219.
    摘要:Shimizu, M.; Hiyama, T., Science of Synthesis: Stereoselective Synthesis, (2011) 3, 575.
    摘要:Denmark, S.; Chang, W.-T. T., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 407.
    摘要:Denmark, S.; Chang, W.-T. T., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 414.
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