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Merck
CN

302929

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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关于此项目

线性分子式:
(C2H5)4N(OH)
化学文摘社编号:
分子量:
147.26
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3912961
Concentration:
35 wt. % in H2O
Form:
liquid
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InChI

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

SMILES string

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

InChI key

LRGJRHZIDJQFCL-UHFFFAOYSA-M

form

liquid

concentration

35 wt. % in H2O

refractive index

n20/D 1.404

density

1.023 g/mL at 25 °C

functional group

amine

Quality Level

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General description

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。

Application

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

signalword

Danger

ppe

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

target_organs

Central nervous system, thymus,Liver

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT RE 1 Dermal - STOT SE 1

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects


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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
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)

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