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Merck
CN

V900304

Sigma-Aldrich

十二烷基三甲基溴化铵

Vetec, reagent grade, 98%

别名:

月桂基三甲基溴化铵

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About This Item

线性分子式:
CH3(CH2)11N(CH3)3Br
CAS号:
分子量:
308.34
Beilstein:
3597463
EC 号:
MDL编号:
UNSPSC代码:
12161900
PubChem化学物质编号:

等级

reagent grade

产品线

Vetec

方案

98%

分子量

308.34 g/mol

mp

246 °C (dec.) (lit.)

应用

microbiology

SMILES字符串

[Br-].CCCCCCCCCCCC[N+](C)(C)C

InChI

1S/C15H34N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1

InChI key

XJWSAJYUBXQQDR-UHFFFAOYSA-M

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应用


  • Long-Term Thermal Stability of Ionic Surfactants for Improving Oil Production at High-Salinity High-Temperature Conditions.:为了提高油的采收率,评估十二烷基三甲基溴化铵及类似表面活性剂在极端条件下的有效性,证明这类表面活性剂在石油工业中的稳健性和适用性(Hou et al., 2024)。

  • Kinetic and adsorption isotherm studies of Malachite Green dye onto surfactant-tailored alginate hydrogel beads: An influence of surfactant hydrophobicity.:研究十二烷基三甲基溴化铵等疏水表面活性剂与染料分子的相互作用,改进吸附工艺以提升环境净化技术(Malik et al., 2024)。

  • Role of Alkyl Chain Length in Surfactant-Induced Precipitation of Reactive Brilliant Blue KN-R.:以十二烷基三甲基溴化铵为关键成分,研究工业染色用表面活性剂的行为,探讨表面活性剂如何通过链长变化影响染料沉淀(Liu et al., 2024)。

  • Additive-anchored thermoresponsive nanoscale self-assembly generation in normal and reverse Tetronics.:研究十二烷基三甲基溴化铵等添加剂在响应型自组装材料中的作用,对智能材料和纳米技术发展极具意义(Patel et al., 2024)。

  • Observation of Electrostatically Driven Surface Adsorption in Mixed Surfactant Systems.:探讨十二烷基三甲基溴化铵等组成的混合表面活性剂体系的表面吸附现象,对涂料和表面处理技术发展有重要意义(Vilangottunjalil et al., 2024)。


法律信息

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Adhimoorthy Prasannan et al.
Langmuir : the ACS journal of surfaces and colloids, 27(2), 766-773 (2010-12-16)
A novel synthesis of "hairy urchin"-shaped polyaniline (PAni) and its surface coverage with nanospikes was achieved from a simple microemulsion polymerization technique in the presence of β-cyclodextrin (β-CD). The rodlike micelle phase was characterized, and the key factors affecting the
A A Mikhailovskaya et al.
The journal of physical chemistry. B, 115(33), 9971-9979 (2011-07-26)
The dynamic dilatational surface elasticity of mixed solutions of globular proteins (β-lactoglobulin (BLG) and bovine serum albumin (BSA)) with cationic (dodecyltrimethylammonium bromide (DTAB)) and anionic (sodium dodecyl sulfate (SDS)) surfactants was measured as a function of the surfactant concentration and
I Echavarri Franco et al.
Langmuir : the ACS journal of surfaces and colloids, 28(10), 4815-4828 (2012-02-16)
The binding of cationic surfactants with varying alkyl chain length to a regiorandom conjugated polyanion, poly(3-thiophene acetic acid) (PTAA), is studied in an aqueous buffer by using absorption and emission spectroscopies, photon correlation spectroscopy, isothermal titration calorimetry, and cryogenic transmission
Marta Baptista et al.
Fertility and sterility, 99(3), 705-712 (2012-12-12)
To determine the mechanisms of spermicidal activity by cationic compounds. In vitro study with human sperm. Academic research institute in collaboration with a university hospital. Normozoospermic men providing samples for routine analysis or assisted reproductive technologies. In vitro incubation of sperm with
Sriram Sokalingam et al.
PloS one, 7(7), e40410-e40410 (2012-07-14)
Two positively charged basic amino acids, arginine and lysine, are mostly exposed to protein surface, and play important roles in protein stability by forming electrostatic interactions. In particular, the guanidinium group of arginine allows interactions in three possible directions, which

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