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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:
89031-84-5
分子量:
253.25
MDL號碼:
MFCD00216589
分類程式碼代碼:
12352100
PubChem物質ID:
24866833
NACRES:
NA.22

品質等級

200

化驗

97%

形狀

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.)

儲存溫度

2-8°C

SMILES 字串

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 密鑰

QGMROEZDWJTIDW-UHFFFAOYSA-N

相关类别

一般說明

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

應用

(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

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

185.0 °F - closed cup

閃點（°C）

85 °C - closed cup

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Moon BS, et al.
Bull. Korean Chem. Soc., 26(1), 91-96 (2005)
A concise total synthesis of (+/-)-vigulariol.
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