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Merck
CN

302929

Sigma-Aldrich

四乙基氢氧化铵 溶液

35 wt. % in H2O

别名:

TEAOH溶液, N,N,N-三乙基乙铵氢氧化物

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About This Item

线性分子式:
(C2H5)4N(OH)
CAS号:
分子量:
147.26
Beilstein:
3912961
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

表单

liquid

质量水平

浓度

35 wt. % in H2O

折射率

n20/D 1.404

密度

1.023 g/mL at 25 °C

官能团

amine

SMILES字符串

[OH-].CC[N+](CC)(CC)CC

InChI

1S/C8H20N.H2O/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H2/q+1;/p-1

InChI key

LRGJRHZIDJQFCL-UHFFFAOYSA-M

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一般描述

TEAOH溶液是一种强有机碱,用于调节色谱分离中酸性流动相的pH值。

应用

四乙基氢氧化铵溶液(35%质量比,溶于H2O中)可用作介孔分子筛和沸石样品合成中的有机结构导向剂(SDA)/模板

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Matjaž Mazaj et al.
ChemSusChem, 13(8), 2089-2097 (2020-01-23)
Here, the facile synthesis of four-length-scaled (ultramicro-micro-meso-macroporous) hierarchically structured porous carbon nanocomposite by an emulsion-template strategy is reported. This previously unreported combination of zeolite nanocrystals embedded in the walls of microcellular carbon foams gives unique textural and structural properties, which
Synthesis of nanocrystalline zeolite beta in the absence of alkali metal cations.
Camblor MA
Studies in Surface Science and Catalysis, 105, 341-348 (1997)
Tin-containing zeolites are highly active catalysts for the isomerization of glucose in water.
Moliner M
Proceedings of the National Academy of Sciences of the USA, 107(14), 6164-6168 (2010)
Kyohei Ueno et al.
Membranes, 9(7) (2019-07-20)
Hydrophobic pure-silica *BEA-type zeolite membranes with large pores were prepared on tubular silica supports by hydrothermal synthesis using a secondary growth method and were applied to the separation of alcohol/water mixtures by pervaporation (PV), an alternative energy-efficient process for production
Quantification of the enantiomers of ofloxacin in biological fluids by high-performance liquid chromatography
Lehr KH, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 425, 153-161 (1988)

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