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Merck
CN

258962

Sigma-Aldrich

四戊基氯化铵

99%

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关于此项目

线性分子式:
[CH3(CH2)4]4N(Cl)
化学文摘社编号:
分子量:
334.02
Beilstein:
3573674
EC 号:
MDL编号:
UNSPSC代码:
12352116
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽密度

11.5 (vs air)

方案

99%

表单

solid

SMILES字符串

[Cl-].CCCCC[N+](CCCCC)(CCCCC)CCCCC

InChI

1S/C20H44N.ClH/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4;/h5-20H2,1-4H3;1H/q+1;/p-1

InChI key

SXAWRMKQZKPHNJ-UHFFFAOYSA-M

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象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Skin Corr. 1B - Skin Sens. 1

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Xiaoqing Hua et al.
Soft matter, 14(19), 3818-3828 (2018-05-03)
Understanding the dynamic adsorption of nanoparticles (NPs) at fluid interfaces is important for stabilizing emulsions and for the preparation of 2D NP-based materials. Here we show that the Ward-Tordai equations commonly employed to describe the dynamics of surfactant adsorption at
Xiaoqing Hua et al.
Langmuir : the ACS journal of surfaces and colloids, 34(16), 4830-4842 (2018-04-11)
Nanoparticles (NPs) can add functionality (e.g., catalytic, optical, rheological) to an oil-water interface. Adsorption of ∼10 nm NPs can be reversible; however, the mechanisms for adsorption and its effects on surface pressure remain poorly understood. Here we demonstrate how the
A I Sobolevsky et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 19(24), 10611-10626 (1999-12-14)
Using whole-cell patch-clamp techniques, we studied the interaction of open NMDA channels with tetraalkylammonium compounds: tetraethylammonium (TEA), tetrapropylammonium (TPA), tetrabutylammonium (TBA), and tetrapentylammonium (TPentA). Analysis of the blocking kinetics, concentration, and agonist dependencies using a set of kinetic models allowed
B McNamara et al.
British journal of pharmacology, 131(7), 1373-1378 (2000-11-23)
1. We investigated the effect of oestradiol on basolateral potassium channels in human colonic epithelium. 2. Ion transport was quantified using short circuit current (I:(sc)) measurements of samples mounted in Ussing chambers. Serosal K transport was studied using nystatin permeabilization
Hassan Musa et al.
The Journal of physiology, 557(Pt 3), 863-878 (2004-04-27)
Connexin40 (Cx40) contains a specific binding site for spermine (affinity approximately 100 microm) whereas connexin43 (Cx43) is unaffected by identical concentrations of intracellular spermine. Replacement of two unique glutamate residues, E9 and E13, from the cytoplasmic amino terminal domain of

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