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Merck
CN
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文件

安全信息

8.18737

Sigma-Aldrich

三甲基氯硅烷

for synthesis

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别名:
三甲基氯硅烷
线性分子式:
(CH3)3SiCl
CAS号:
分子量:
108.64
MDL编号:
UNSPSC代码:
12352103
EC索引号:
200-900-5
NACRES:
NA.22

蒸汽压

250 hPa ( 20 °C)

质量水平

检测方案

≥99.0% (GC)

形式

liquid

自燃温度

420 °C

效能

4868 mg/kg LD50, oral (Rat)
1530 mg/kg LD50, skin (Rabbit)

expl. lim.

1.5-46 % (v/v)

bp

57 °C/1013 hPa

mp

-58 °C

转变温度

flash point -20 °C

密度

0.86 g/cm3 at 20 °C

储存温度

2-30°C

InChI

1S/C3H9ClSi/c1-5(2,3)4/h1-3H3

InChI key

IJOOHPMOJXWVHK-UHFFFAOYSA-N

应用

  • Synthesis of bis ferrocene derivatives: Development of new ferrocenyl multi-functional silyl ether compounds using chlorotrimethylsilane, highlighting advances in organosilicon chemistry (R Teimuri-Mofrad et al., 2016).
  • Pharmacologically active derivatives: Use of chlorotrimethylsilane as a catalyst in the synthesis of pharmacologically active bis (indolyl) and tris (indolyl) derivatives, demonstrating its efficiency in electrophilic substitution reactions (NG Singh et al., 2014).
  • Silicone resin synthesis: Exploration of the hydrolysis-condensation reaction of tetraethoxysilane and chlorotrimethylsilane to create silicone resins, showing the material′s enhanced properties for industrial applications (CFJ Kuo et al., 2014).
  • Deoxygenation of unsymmetrical dicarbonyl compounds: Innovative use of chlorotrimethylsilane and sodium iodide for the selective reduction of 1,2-diketones, showcasing a novel method in organic synthesis (LZ Yuan et al., 2016).
  • Enhanced activity and durability of catalysts: Investigation into Fe3+ and chlorotrimethylsilane modified NaY catalysts for the acetalization of glycerol to solketal, improving catalytic performance in chemical processes (Y Li et al., 2023).

分析说明

含量(GC,area%): ≥ 99.0 %(a/a)
密度(d 20 °C/ 4 °C):0.858 - 0.861
同一性(IR):通过测试

警示用语:

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

-18.4 °F - closed cup

闪点(°C)

-28 °C - closed cup

法规信息

危险化学品

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