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Merck

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:
分子量:
369.37
Beilstein:
3916152
EC 号:
MDL编号:
UNSPSC代码:
12352107
PubChem化学物质编号:
NACRES:
NA.22

质量水平

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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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

警示用语:

Warning

危险声明

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

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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)
Chao Zhong et al.
Carbohydrate polymers, 94(1), 38-45 (2013-04-03)
In this article, a novel and high efficient solvent, tetra-n-Butylammonium Hydroxide (TBAH), was used for dissolution and isolation of straw cellulose from wheat straw. The composition analysis with gas chromatography (GC) and the spectroscopic characterization analysis conducted by X-Ray diffraction
Zhenfeng He et al.
Dalton transactions (Cambridge, England : 2003), 41(33), 10043-10051 (2012-05-29)
A new kind of organic-inorganic hybrid complexes based on polyoxometalate were synthesized through symmetrically grafting two adeninyl groups onto Anderson-type MnMo(6) clusters and encapsulating the clusters by organic surfactants. The resultant complexes exhibited thermal-induced dynamic self-assembly behaviors which greatly depended
Ulrike Scheib et al.
Science signaling, 8(389), rs8-rs8 (2015-08-14)
Blastocladiomycota fungi form motile zoospores that are guided by sensory photoreceptors to areas of optimal light conditions. We showed that the microbial rhodopsin of Blastocladiella emersonii is a rhodopsin-guanylyl cyclase (RhGC), a member of a previously uncharacterized rhodopsin class of

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