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Merck
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重要文件

52370

Sigma-Aldrich

溴化十六烷基三甲铵

≥96.0% (AT)

同義詞:

CTAB, 溴化十六烷基三甲铵, 溴棕三甲铵, 鲸蜡烷三甲基溴化铵

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About This Item

線性公式:
CH3(CH2)15N(Br)(CH3)3
CAS號碼:
分子量::
364.45
Beilstein:
3598189
EC號碼:
MDL號碼:
分類程式碼代碼:
12161900
PubChem物質ID:
NACRES:
NA.21

描述

cationic

品質等級

化驗

≥96.0% (AT)

形狀

powder or chunks

分子量

364.45 g/mol

技術

UV/Vis spectroscopy: suitable
electrophoresis: suitable

mp

248-251 °C (lit.)

溶解度

H2O: 1 g/10 mL (warm)

應用

detection

SMILES 字串

[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 密鑰

LZZYPRNAOMGNLH-UHFFFAOYSA-M

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一般說明

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。

應用

<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>

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3

標靶器官

Gastrointestinal tract, Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

471.2 °F - closed cup

閃點(°C)

244 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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