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描述
cationic
质量水平
方案
≥96.0% (AT)
表单
powder or chunks
分子量
364.45 g/mol
技术
UV/Vis spectroscopy: suitable
electrophoresis: suitable
mp
248-251 °C (lit.)
溶解性
H2O: 1 g/10 mL (warm)
应用
detection
SMILES字符串
[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
InChI
1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
InChI key
LZZYPRNAOMGNLH-UHFFFAOYSA-M
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一般描述
十六烷基三甲基溴化铵是用离子选择电极电位滴定高氯酸盐的滴定剂。
应用
<ul>
<li><strong>光谱学中的高灵敏度检测：</strong>十六烷基三甲基溴化铵的表面活性增强了铜掺杂NH2-MIL-88(Fe)中的FRET效应，用于生物分子光谱中高灵敏度检测3-硝基-L-酪氨酸，有助于诊断技术和化学分析的进步（Xu et al., 2024）。</li>
<li><strong>重金属的稳定化：</strong>使用十六烷基三甲基溴化铵进行蛭石的插层剥离改性，以在固体废物和污泥的热解过程中稳定重金属，在废物管理和污染控制方面显示出潜力，有助于更安全的环境实践（Yang et al., 2024）。</li>
</ul>
<li><strong>光谱学中的高灵敏度检测：</strong>十六烷基三甲基溴化铵的表面活性增强了铜掺杂NH2-MIL-88(Fe)中的FRET效应，用于生物分子光谱中高灵敏度检测3-硝基-L-酪氨酸，有助于诊断技术和化学分析的进步（Xu et al., 2024）。</li>
<li><strong>重金属的稳定化：</strong>使用十六烷基三甲基溴化铵进行蛭石的插层剥离改性，以在固体废物和污泥的热解过程中稳定重金属，在废物管理和污染控制方面显示出潜力，有助于更安全的环境实践（Yang et al., 2024）。</li>
</ul>
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3
靶器官
Gastrointestinal tract, Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
471.2 °F - closed cup
闪点(°C)
244 °C - closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
W Selig
Talanta, 26(11), 1061-1064 (1979-11-01)
Cetyltrimethylammonium bromide is used in the precipitation titration of perchlorate, with potentiometric end-point detection. A perchlorate, fluoroborate or nitrate ion-selective electrode may be used. The method is more sensitive than the commonly used titration with tetraphenylarsonium chloride. It can be
Lourdes Pérez et al.
European journal of medicinal chemistry, 44(5), 1884-1892 (2008-12-17)
Biocompatible cationic surfactants from the amino acid lysine (hydrochloride salts of N(epsilon)-lauroyl lysine methyl ester, N(epsilon)-myristoyl lysine methyl ester and N(epsilon)-palmitoyl lysine methyl ester) have been prepared in high yields by lysine acylation in epsilon position with three natural saturated
Sebastien Fraud et al.
Antimicrobial agents and chemotherapy, 52(12), 4478-4482 (2008-10-08)
The biocide chlorhexidine (CHX) as well as additional membrane-active agents were shown to induce expression of the mexCD-oprJ multidrug efflux operon, dependent upon the AlgU stress response sigma factor. Hyperexpression of this efflux system in nfxB mutants was also substantially
See Wee Chee et al.
Nature communications, 10(1), 2831-2831 (2019-06-30)
At elevated temperatures, bimetallic nanomaterials change their morphologies because of the interdiffusion of atomic species, which also alters their properties. The Kirkendall effect (KE) is a well-known phenomenon associated with such interdiffusion. Here, we show how KE can manifest in
Lin Wang et al.
Journal of hazardous materials, 244-245, 681-688 (2012-11-28)
Photocatalytic reduction of aqueous Cr(VI) was successfully achieved on nanostructured SnIn(4)S(8). The SnIn(4)S(8) particles with flower-like nanostructure were synthesized via a facile solvothermal method. UV-vis diffuse reflectance spectra (DRS) indicated that the SnIn(4)S(8) particles had strong absorption in visible region
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