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V900304

Dodecyltrimethylammoniumbromid

Vetec, reagent grade, 98%

Synonym(e):

Lauryltrimethylammoniumbromid

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Über diesen Artikel

Lineare Formel:
CH3(CH2)11N(CH3)3Br
CAS-Nummer:
Molekulargewicht:
308.34
EC Number:
214-290-3
UNSPSC Code:
12161900
PubChem Substance ID:
Beilstein/REAXYS Number:
3597463
MDL number:
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Unterstützung erhalten


grade

reagent grade

product line

Vetec

assay

98%

mol wt

308.34 g/mol

mp

246 °C (dec.) (lit.)

application(s)

microbiology

SMILES string

[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

Application


  • Long-Term Thermal Stability of Ionic Surfactants for Improving Oil Production at High-Salinity High-Temperature Conditions.: This study evaluates the effectiveness of Dodecyltrimethylammonium bromide and similar surfactants under extreme conditions, aiming to enhance oil recovery processes, demonstrating the surfactant′s robustness and applicability in the petroleum industry (Hou et al., 2024).

  • Kinetic and adsorption isotherm studies of Malachite Green dye onto surfactant-tailored alginate hydrogel beads: An influence of surfactant hydrophobicity.: This research explores the interaction between hydrophobic surfactants like Dodecyltrimethylammonium bromide and dye molecules, offering insights into environmental cleanup techniques through enhanced adsorption processes (Malik et al., 2024).

  • Role of Alkyl Chain Length in Surfactant-Induced Precipitation of Reactive Brilliant Blue KN-R.: Investigates how variations in surfactant chain length affect dye precipitation, with Dodecyltrimethylammonium bromide serving as a key component in understanding surfactant behavior in industrial dyeing processes (Liu et al., 2024).

  • Additive-anchored thermoresponsive nanoscale self-assembly generation in normal and reverse Tetronics.: Examines the role of additives like Dodecyltrimethylammonium bromide in creating responsive self-assembling materials, which are critical for developing smart materials and nanotechnology applications (Patel et al., 2024).

  • Observation of Electrostatically Driven Surface Adsorption in Mixed Surfactant Systems.: This paper details the effects of mixed surfactant systems, including Dodecyltrimethylammonium bromide, on surface adsorption phenomena, crucial for advancements in coatings and surface treatment technologies (Vilangottunjalil et al., 2024).


Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany


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Skull and crossbonesEnvironment

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Danger

Hazard Classifications

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

Lagerklasse

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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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
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



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