447242
1,2-二(三甲氧基甲硅烷基)乙烷
96%
别名:
1,2-双三甲氧基硅基乙烷, 1,2-双（三甲氧基硅基）乙烷
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关于此项目
线性分子式:
[-CH2Si(OCH3)3]2
化学文摘社编号:
分子量:
270.43
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
242-285-6
MDL number:
产品名称
1,2-二(三甲氧基甲硅烷基)乙烷, 96%
InChI key
JCGDCINCKDQXDX-UHFFFAOYSA-N
InChI
1S/C8H22O6Si2/c1-9-15(10-2,11-3)7-8-16(12-4,13-5)14-6/h7-8H2,1-6H3
SMILES string
CO[Si](CC[Si](OC)(OC)OC)(OC)OC
assay
96%
form
liquid
refractive index
n20/D 1.409 (lit.)
bp
103-104 °C/5 mmHg (lit.)
density
1.073 g/mL at 25 °C (lit.)
Application
BTME可用于合成壳结构纳米复合材料（shell based nanocomposite），其有望用于药物递送和封装。它还可以形成磁性空心球，其可用于磁共振成像（MRI）。
以 1,2-二（三甲氧基硅基）乙烷为原料合成功能化介孔二氧化硅。{27}
General description
1,2-双（三甲氧基甲硅基）乙烷（BTME）是一种桥接的烷氧基硅烷，可用作形成介孔材料的有机硅基前体。它可以用Si-OH水解烷氧基形成Si-O-Si结构来制备。
signalword
Danger
hcodes
pcodes
Hazard Classifications
Acute Tox. 1 Inhalation
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
228.2 °F - closed cup
flash_point_c
109 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
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One-pot synthesis of hybrid mesoporous xerogels starting with linear polymethylhydrosiloxane and bridged bis-(trimethoxysilyl) ethane
Zhai S, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 163(11), 178-185 (2012)
Magnetic hollow spheres of periodic mesoporous organosilica and Fe3O4 nanocrystals: fabrication and structure control
Zhang L, et al.
Advanced Materials, 20(4), 805-809 (2008)
Andisheh Motealleh et al.
Biomedical materials (Bristol, England), 15(4), 045021-045021 (2020-03-26)
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