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文件

175617

Sigma-Aldrich

(3-巯基丙基)三甲氧基硅烷

95%

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别名:
3-(三甲氧基甲硅烷基)-1-丙硫醇
线性分子式:
HS(CH2)3Si(OCH3)3
CAS号:
4420-74-0
分子量:
196.34
Beilstein:
2038119
EC 号:
224-588-5
MDL编号:
MFCD00004901
PubChem化学物质编号:
24850516
NACRES:
NA.23

检测方案

95%

形式

liquid

折射率

n20/D 1.444 (lit.)

bp

213-215 °C (lit.)

密度

1.057 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

CO[Si](CCCS)(OC)OC

InChI

1S/C6H16O3SSi/c1-7-11(8-2,9-3)6-4-5-10/h10H,4-6H2,1-3H3

InChI key

UUEWCQRISZBELL-UHFFFAOYSA-N

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相关类别

一般描述

(3-巯基丙基)三甲氧基硅烷(MPS)主要用作二氧化硅的前体。
(3-巯基丙基)三甲氧基硅烷(MPS)是带有巯基的有机硅烷，可用作自组装单层膜(SAM)。这种成分可用作固定多种纳米颗粒的结合试剂。

应用

MPTMS可以涂覆TiO2、CeO2和La2O3，以抵御城市大气中的季青铜腐蚀。它也可以用作二氧化硅纳米流(NF)对Berea砂岩进行表面改性，改善石油行业的高石油采收率(EOR)面积。MPTMS可与高岭土形成复合材料，可用作去除废重金属的吸附剂。MPTMS可在金电极上与多层碳纳米管(MWNTs)形成双层，可用于研究氟奋乃静的电化学性质。

象形图

Exclamation markEnvironment
GHS07,GHS09

警示用语：

Warning

危险声明

H302 - H317 - H411

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Sens. 1

储存分类代码

10 - Combustible liquids

WGK

WGK 2

闪点(°F)

204.8 °F - closed cup

闪点(°C)

96 °C - closed cup

个人防护装备

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

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

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  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

  5. What is the purity of Product 175617, (3-Mercaptopropyl)trimethoxysilane?

    The purity is lot specific, but it will not be less than 94% as stated on the Specification Sheet.

  6. What is the boiling point of Product 175617, (3-Mercaptopropyl)trimethoxysilane?

    The boiling point for this product is 213-215°C.

  7. Is Product 175617, (3-Mercaptopropyl)trimethoxysilane, a liquid?

    Yes, 175617 is a liquid. The density is 1.057 g/mL at 25 °C(lit.). For example, the 25G package contains 23.7mL.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

XPS and electrochemical evaluation of two-dimensional organic films obtained by chemical modification of self-assembled monolayers of (3-mercaptopropyl) trimethoxysilane on copper surfaces.
Sinapi F, et al.
Materials Science & Engineering. C, Materials For Biological Applications, 22(2), 345-353 (2002)
Synthesis and luminescence of (3-mercaptopropyl)-trimethoxysilane capped CdS quantum dots
Wuister SF, et al.
Journal of Luminescence, 102, 338-343 (2003)
Eduardo Reátegui et al.
Nature communications, 9(1), 175-175 (2018-01-14)
Extracellular vesicles (EVs) carry RNA, DNA, proteins, and lipids. Specifically, tumor-derived EVs have the potential to be utilized as disease-specific biomarkers. However, a lack of methods to isolate tumor-specific EVs has limited their use in clinical settings. Here we report
Lining Ju et al.
Scientific reports, 7(1), 14185-14185 (2017-10-29)
Conventional approaches for studying receptor-mediated cell signaling, such as the western blot and flow cytometry, are limited in three aspects: 1) The perturbing preparation procedures often alter the molecules from their native state on the cell; 2) Long processing time
Baizhao Zeng et al.
Talanta, 64(2), 380-386 (2008-10-31)
A novel multi-walled carbon nanotubes/(3-mercaptopropyl)trimethoxysilane (MPS) bilayer modified gold electrode was prepared and used to study the electrochemcial behavior of fluphenazine and determine it. Fluphenazine could effectively accumulate at this electrode and produce two anodic peaks at about 0.78V and
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