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Merck
CN

429066

Sigma-Aldrich

(3-溴丙氧基)-叔丁基二甲基硅烷

97%

别名:

(3-Bromopropoxy)(1,1-dimethylethyl)dimethylsilane, 1-((tert-Butyldimethylsilyl)oxy)-3-bromopropane, 1-Bromo-3-(tert-butyldimethylsiloxy)propane, 1-Bromo-3-[(tert-butyldimethylsilanyl)oxy]propane, 1-Bromo-3-[(tert-butyldimethylsilyl)oxy]propane, 3-((tert-Butyldimethylsilyl)oxy)-1-bromopropane

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About This Item

线性分子式:
Br(CH2)3OSi(CH3)2C(CH3)3
CAS号:
分子量:
253.25
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

97%

形式

liquid

包含

sodium carbonate as stabilizer

折射率

n20/D 1.451 (lit.)

bp

182 °C (lit.)

密度

1.093 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

CC(C)(C)[Si](C)(C)OCCCBr

InChI

1S/C9H21BrOSi/c1-9(2,3)12(4,5)11-8-6-7-10/h6-8H2,1-5H3

InChI key

QGMROEZDWJTIDW-UHFFFAOYSA-N

一般描述

(3-Bromopropoxy)-tert-butyldimethylsilane is a bromo silyl ether.

应用

(3-Bromopropoxy)-tert-butyldimethylsilane may be used to introduce propanol functionality to many pharmaceuticals.
It may be used as an alkylating agent in the synthesis of the following:
  • N-[2-[N-[3-(tert-butyldimethylsilyloxy)propyl]-N-ethylamino]ethyl]phthalimide
  • O-(3-tert-butyldimethylsilyloxypropyl)-N-(tert-butoxycarbonyl)-L-tyrosine methyl ester
  • tert-butyldimethyl-[3-(3-methyl-2-nitrophenoxy)propoxy]silane

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

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

法规信息

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