440817
1-[3-(三甲氧基甲硅基)丙基]脲
97%
别名:
γ-脲基丙基三甲氧基硅烷, 3-脲基丙基三甲氧基硅烷, N-[3-（三甲氧基硅基）丙基]脲, 脲基丙基三甲氧基硅烷
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关于此项目
线性分子式:
(CH3O)3Si(CH2)3NHCONH2
CAS Number:
分子量:
222.31
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
蒸汽压
1 mmHg ( 20 °C)
质量水平
方案
97%
表单
liquid
折射率
n20/D 1.46 (lit.)
沸点
217-250 °C (lit.)
密度
1.15 g/mL at 25 °C (lit.)
SMILES字符串
CO[Si](CCCNC(N)=O)(OC)OC
InChI
1S/C7H18N2O4Si/c1-11-14(12-2,13-3)6-4-5-9-7(8)10/h4-6H2,1-3H3,(H3,8,9,10)
InChI key
LVACOMKKELLCHJ-UHFFFAOYSA-N
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一般描述
1- [3-（三甲氧基硅基）丙基]脲是一种脲基表面改性剂，用于在各种基材上形成自组装单层膜（SAM）。它主要用于通过形成配体来固定表面原子。
应用
1- [3-（三甲氧基硅基）丙基]脲封端的磁性纳米颗粒可用作固定表面酶和纳米颗粒的催化剂载体。它可以用于二氧化铈的硅烷化中，其有望用作医疗制剂。
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
210.2 °F - closed cup
闪点(°C)
99 °C - closed cup
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Magnetic nanoparticles entrapped in siliceous mesocellular foam: a new catalyst support
Lee SS, et al.
Chemistry?A European Journal , 18(24), 7394-7403 (2012)
Carolina I Giunta et al.
ACS nano (2020-12-12)
Owing to their outstanding catalytic properties, enzymes represent powerful tools for carrying out a wide range of (bio)chemical transformations with high proficiency. In this context, enzymes with high biocatalytic promiscuity are somewhat neglected. Here, we demonstrate that a meticulous modification
Ureido-modified macroporous hollow silica microspheres for recovery of Wilkinson's catalyst in hydrogenated nitrile butadiene rubber
Ai C, et al.
Powder Technology, 318, 501-506 (2017)
Immobilization of alkaline phosphatase on modified silica coatings
Ehlert N, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 131(1-3), 51-57 (2010)
Genlin Sun et al.
Journal of separation science, 42(24), 3621-3630 (2019-10-07)
A phase with both hydrophobic and hydrophilic functionalities has been synthesized by modification of ground silica monolith particles with C18 and 1-[3-(trimethoxysilyl)propyl] urea ligands. A series of phases was prepared by changing the ratio of the two ligands to determine
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