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Merck

539317

Sigma-Aldrich

正丙基三乙氧基硅烷

97%

别名:

Triethoxypropylsilane

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About This Item

线性分子式:
(C2H5O)3SiCH2CH2CH3
CAS号:
分子量:
206.35
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23

方案

97%

表单

liquid

折射率

n20/D 1.396 (lit.)

沸点

179-180 °C (lit.)

密度

0.892 g/mL at 25 °C (lit.)

SMILES字符串

CCC[Si](OCC)(OCC)OCC

InChI

1S/C9H22O3Si/c1-5-9-13(10-6-2,11-7-3)12-8-4/h5-9H2,1-4H3

InChI key

NBXZNTLFQLUFES-UHFFFAOYSA-N

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一般描述

n-Propyltriethoxysilane (PTES) is a mesoporous hyperbranched organosilane that can be used as a grafting agent. It can be used in the functionalization of a variety of substrates by attaching the silane groups with the surface atoms.

应用

n-Propyltriethoxysilane was used for surface modification of titania particles and nanotubes. Propyltriethoxysilane may be used as an organosilicon precursor to prepare O2 sensor platform. They were also used to coat mesoporous silica tablets by the sol-gel technique.

象形图

FlameExclamation mark

警示用语:

Warning

危险声明

危险分类

Flam. Liq. 3 - Skin Irrit. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

137.3 °F - closed cup

闪点(°C)

58.5 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Novel hybrid optical sensor materials for in-breath O 2 analysis
Analyst, 133(2), 241-247 (2008)
Synthesis of mesoporous silica materials functionalized with n-propyl groups
Lesaint C, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 83(1-3), 76-84 (2005)
Effects of surface coating on the controlled release of vitamin B1 from mesoporous silica tablets
Journal of Controlled Release : Official Journal of the Controlled Release Society, 119(2), 215-221 (2007)
The effect of surface modification with silane coupling agent on suppressing the photo-catalytic activity of fine TiO2 particles as inorganic UV filter
Applied Surface Science, 254(2), 563-569 (2007)
Organo-modified mesoporous silicas for organic pollutant removal in water: Solid-state NMR study of the organic/silica interactions
Baccile N and Babonneau F
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 110(2-3), 534-542 (2008)

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