447250
1,2-二(三乙氧基甲硅烷基)乙烷
96%
别名:
1,2-(三乙氧基硅烷)乙烷, 1,2-双(三乙氧基硅烷)乙烷, 4,4,7,7-四乙氧基-3,8-二氧杂-4,7-disiladecane, 双苯基磷酸乙烯(三乙氧基硅烷)
登录查看公司和协议定价
关于此项目
线性分子式:
[-CH2Si(OC2H5)3]2
CAS Number:
分子量:
354.59
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
质量水平
方案
96%
折射率
n20/D 1.411 (lit.)
沸点
119 °C (lit.)
密度
0.958 g/mL at 25 °C (lit.)
SMILES字符串
CCO[Si](CC[Si](OCC)(OCC)OCC)(OCC)OCC
InChI
1S/C14H34O6Si2/c1-7-15-21(16-8-2,17-9-3)13-14-22(18-10-4,19-11-5)20-12-6/h7-14H2,1-6H3
InChI key
IZRJPHXTEXTLHY-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
1,2-二(三乙氧基硅基)乙烷是一种非官能化硅烷，也是一种双三烷氧基甲硅烷基前体。
1,2-双(三乙氧基硅基)乙烷(BTESE)是一种硅氧烷前驱体，主要用于制备介孔有机材料。它可以调整二氧化硅网络，适合分子分离相关的应用。
应用
1,2-双(三乙氧基硅基)乙烷可用于制备介孔有机硅材料。介孔二氧化硅的胺功能化可以由这种硅烷完成。它可以与聚(乙烯醇)形成无机杂化膜。已经研究了该交联硅烷对双-GMA（双酚-A-二缩水甘油基二甲基丙烯酸酯）树脂与硅化钛键合的影响。
BTESE可作为铝镁合金(Al93Mg7)的防腐涂层，在核和食品加工业具有潜在应用。BTESE膜耐氯，100℃下热稳定。可用于气体渗透(GS)和反渗透(RO)应用。还可以通过溶胶-凝胶缩合法与四甲氧基硅烷形成具有增强化学稳定性的肽分离介孔杂化整体。
警示用语：
Danger
危险分类
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 3 - STOT RE 1 Inhalation
靶器官
nasopharynx,larynx
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
235.4 °F - closed cup
闪点(°C)
113 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Direct synthesis of titanium-modified hybrid periodic mesoporous organosilicas from 1,2-bis(triethoxysilyl)ethane and titanium isopropoxide
Woojin C, et al.
Materials Letters, 58, 3551-3554 (2004)
Hybrid periodic mesoporous organosilica materials prepared from 1, 2-bis (triethoxysilyl) ethane and (3-cyanopropyl) triethoxysilane.
Wahab MA, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 69(1), 19-27 (2004)
Ethane-bridged hybrid monoliths with well-defined mesoporosity and great stability for high-performance peptide separation
Wu C, et al.
Analytica Chimica Acta, 1019(10), 128-134 (2018)
Improving corrosion protection of Al97Mg3 alloy in neutral sodium chloride solution by 1, 2-bis (triethoxysilyl) ethane coating
BinSabt MH, et al.
Applied Surface Science, 465(10), 143-153 (2019)
Huicheng Hu et al.
ACS nano, 10(8), 7323-7330 (2016-07-09)
Reversible self-assembly of nanoparticles into ordered structures is essential for both fundamental study and practical applications. Although extensive work has been conducted, the demand for simple, cheap, reversible, and versatile ordering methods is still a central issue in current nanoscience
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持