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86890

Sigma-Aldrich

四丁基碘化铵

≥99.0% (AT)

别名:

TBAI

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About This Item

线性分子式:
(CH3CH2CH2CH2)4N(I)
CAS号:
311-28-4
分子量:
369.37
Beilstein:
3916152
EC 号:
206-220-5
MDL编号:
MFCD00011636
UNSPSC代码:
12352107
PubChem化学物质编号:
57653211
NACRES:
NA.22

质量水平

200

方案

≥99.0% (AT)

表单

crystals

mp

141-143 °C (lit.)

SMILES字符串

[I-].CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1

InChI key

DPKBAXPHAYBPRL-UHFFFAOYSA-M

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相关类别

一般描述

碘化四丁基铵是一种用于相转移反应的季铵盐。也用于区域选择醚裂解反应，可作为碘化物的来源进行亲核置换反应。

应用

碘化四丁基铵可用于：
  • 作为添加剂，以钯为催化剂合成熔融三唑衍生物。
  • 制备烯丙基-PEG-烯丙基，后者是合成含氟两亲性共聚物的关键中间体聚合物。
  • 用作合成醚的催化剂。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302,H315,H319

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCM3006
BCCK4555
BCCK7315
BCCH7949
BCCJ4812

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J.M. Chong et al.
The Journal of Organic Chemistry, 52, 2596-2596 (1987)
S. Czernecki et al.
Tetrahedron Letters, 3535-3535 (1976)
Fabio Galeotti et al.
Journal of chromatography. A, 1284, 141-147 (2013-03-05)
In this study, by using tetrabutylammonium bisulfate as ion-pairing reagent, we were able to separate all the main heparin/heparan sulfate disaccharides generated by the action of heparinases along with the main Hep tetrasaccharide possessing a 3-O-sulfate group on the sulfoglucosamine
Erbo Shi et al.
Organic letters, 14(13), 3384-3387 (2012-06-27)
A metal-free C-H oxidation for the construction of allylic esters has been developed. The use of a commercially available and inexpensive catalyst and oxidant, and readily available starting materials, coupled with the operational simplicity of the reaction, renders the methodology
R Bryan Sears et al.
Journal of inorganic biochemistry, 121, 77-87 (2013-01-29)
The complex cis-[Ru(phpy)(phen)(CH3CN)2](+) (phpy=2-phenylpyridine, phen=1,10-phenanthroline) was investigated as a potential photodynamic therapy (PDT) agent. This complex presents desirable photochemical characteristics including a low energy absorption tail extending into the PDT window (600-850nm) and photoinduced exchange of the CH3CN ligands, generating
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