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Merck
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重要文件

539317

Sigma-Aldrich

正丙基三乙氧基硅烷

97%

同義詞:

Triethoxypropylsilane

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About This Item

線性公式:
(C2H5O)3SiCH2CH2CH3
CAS號碼:
分子量::
206.35
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.23

化驗

97%

形狀

liquid

折射率

n20/D 1.396 (lit.)

bp

179-180 °C (lit.)

密度

0.892 g/mL at 25 °C (lit.)

SMILES 字串

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 密鑰

NBXZNTLFQLUFES-UHFFFAOYSA-N

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一般說明

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.

應用

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.

象形圖

FlameExclamation mark

訊號詞

Warning

危險聲明

危險分類

Flam. Liq. 3 - Skin Irrit. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

137.3 °F - closed cup

閃點(°C)

58.5 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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分析證明 (COA)

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Chemical functionalisation of titania nanotubes and their utilisation for the fabrication of reinforced polystyrene composites.
Journal of Materials Chemistry, 17(22), 2351-2358 (2007)
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)
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)
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)
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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