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Merck
CN

440221

Sigma-Aldrich

乙烯基三甲氧基硅烷

97%

别名:

Dow Corning® 产品 Q9-6300, (三甲氧基甲硅烷基)乙烯, 三甲氧基乙烯基硅烷, 乙烯基三甲氧硅烷

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About This Item

线性分子式:
H2C=CHSi(OCH3)3
CAS号:
分子量:
148.23
Beilstein:
1099136
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

97%

表单

liquid

折射率

n20/D 1.392 (lit.)

沸点

123 °C (lit.)

密度

0.968 g/mL at 25 °C (lit.)

SMILES字符串

CO[Si](OC)(OC)C=C

InChI

1S/C5H12O3Si/c1-5-9(6-2,7-3)8-4/h5H,1H2,2-4H3

InChI key

NKSJNEHGWDZZQF-UHFFFAOYSA-N

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一般描述

Vinyltrimethoxysilane (VTMS) is a silane coupling agent with silicon and hydroxyl groups that can be used to enhance the wettability and improve the superhydrophobic characteristics of different composites.

应用

VTMS may be used to provide superhydrophobicity to different materials like TiO2, talc, kaolin, magnesium oxide nanoparticles, ammonium phosphate, and PEDOT. It modifies the surface by capping the material and creates a protective layer that is water resistant and can be used in major coating industries.

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Inhalation - Flam. Liq. 2 - Skin Sens. 1B

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

71.6 °F - closed cup

闪点(°C)

22 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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访问文档库

Synthesis and characterization of PEDOT: P (SS-co-VTMS) with hydrophobic properties and excellent thermal stability
Cho W, et al.
Polymers, 8(5), 189-189 (2016)
UV-induced switching behavior of novel fluoroalkyl end-capped vinyltrimethoxysilane oligomer/titanium oxide nanocomposite between superhydrophobicity and superhydrophilicity with good oleophobicity.
Sawada E, et al.
Composites Part B: Engineering, 41(6), 498-502 (2010)
Preparation and surface property of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/talc composite-encapsulated organic compounds: application for the separation of oil and water.
Oikawa Y, et al.
ACS Applied Materials & Interfaces, 7(25), 13782-13793 (2015)
Selective modification of kaolinite with vinyltrimethoxysilane for stabilization of Pickering emulsions.
Liang S, et al.
Applied Clay Science, 161, 282-289 (2018)
Surface modification of ammonium polyphosphate with vinyltrimethoxysilane: Preparation, characterization, and its flame retardancy in polypropylene.
Qin Z, et al.
Polymer Degradation and Stability, 119, 139-150 (2015)

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