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Merck
CN

442291

Sigma-Aldrich

十八烷基硅烷

97%

别名:

十八烷基三氢硅烷

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About This Item

线性分子式:
CH3(CH2)17SiH3
CAS号:
分子量:
284.60
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

97%

bp

195 °C/15 mmHg (lit.)

mp

29 °C (lit.)

密度

0.795 g/mL at 25 °C (lit.)

SMILES字符串

CCCCCCCCCCCCCCCCCC[SiH3]

InChI

1S/C18H40Si/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-18H2,1,19H3

InChI key

YTJSFYQNRXLOIC-UHFFFAOYSA-N

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一般描述

十八烷基硅烷是一种有机硅化合物,由18碳长链烃通过碳硅键连接硅原子而成。高表面活性是非极性有机物的出色吸附物,应用广泛。也用作表面改性剂或涂层剂。

应用

十八烷基硅烷可用作蒙脱石粘土纳米颗粒的改性剂,纳米颗粒可作为填充材料合成聚甲基丙烯酸甲酯(PMMA)/硅烷化蒙脱石复合物。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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