177806
四乙基氢氧化铵 溶液
20 wt. % in H₂O, solution
别名:
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
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
3912961
Concentration:
20 wt. % in H2O
Form:
liquid
产品名称
四乙基氢氧化铵 溶液, 20 wt. % in H2O
reaction suitability
core: ammonium
concentration
20 wt. % in H2O
refractive index
n20/D 1.373
density
1.01 g/mL at 25 °C
functional group
amine
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
Quality Level
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General description
该产物是20wt. ％的氢氧化四乙基铵（TEA氢氧化物，TENOH）在H2O中的溶液。TEA氢氧化物是一种季铵氢氧化物（QAH）。它参与了β沸石的合成。TENOH胶溶二氧化钛水溶胶已被用于制备纳米晶锐钛矿膜。
Application
- 色谱应用：它在来自己二酸包被磁性纳米颗粒的铁磁流体的制备，以及用于分散微固相萃取的疏水深共熔溶剂的制备中起到一定作用， 改善了生物学样品中氯氮平的预浓缩和测定（Nia and Hadjmohammadi, 2023）。
- 材料和界面科学：氢氧化四乙铵溶液用于聚电解质-表面活性剂的远程控制，有助于创新材料科学应用中响应性材料的制备和界面性质（Schnurbus et al., 2022）。
signalword
Danger
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
target_organs
Central nervous system, thymus,Liver
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT RE 1 Dermal - STOT SE 1
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Izumi C Mori et al.
Chemosphere, 120, 299-304 (2014-08-26)
The aquatic ecotoxicity of chemicals involved in the manufacturing process of thin film transistor liquid crystal displays was assessed with a battery of four selected acute toxicity bioassays. We focused on tetramethylammonium hydroxide (TMAH, CAS No. 75-59-2), a widely utilized
Hydrothermal processing of nanocrystalline anatase films from tetraethylammonium hydroxide peptized titania sols.
Yang J, et al.
J. Eur. Ceram. Soc., 24(2), 335-339 (2004)
Crystallization mechanism of zeolite beta from (TEA)2O, Na2O and K2O containing aluminosilicate gels.
Perez-Pariente J, et al.
Applied Catalysis, 31(1), 35-64 (1987)
Nanomechanics of cation-π interactions in aqueous solution.
Qingye Lu et al.
Angewandte Chemie (International ed. in English), 52(14), 3944-3948 (2013-03-02)
Samuel J Goodchild et al.
The Journal of general physiology, 140(5), 495-511 (2012-10-17)
The open state of voltage-gated potassium (Kv) channels is associated with an increased stability relative to the pre-open closed states and is reflected by a slowing of OFF gating currents after channel opening. The basis for this stabilization is usually
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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