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40167

Sigma-Aldrich

Dimethyldioctadecylammonium chloride

≥97.0% (AT)

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About This Item

Linear Formula:
[CH3(CH2)17]2N(Cl)(CH3)2
CAS Number:
Molecular Weight:
586.50
Beilstein:
3580288
EC Number:
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:

Quality Level

Assay

≥97.0% (AT)

SMILES string

[Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC

InChI

1S/C38H80N.ClH/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2;/h5-38H2,1-4H3;1H/q+1;/p-1

InChI key

REZZEXDLIUJMMS-UHFFFAOYSA-M

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Rui A Gonçalves et al.
Journal of colloid and interface science, 528, 400-409 (2018-06-08)
Some low molecular weight additives can strongly influence the phase behavior of aqueous surfactant systems, and this offers an important handle to control the properties of surfactant solutions and thus to optimize the stability and performance of various formulations. The
Elisabetta Esposito et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 115, 285-296 (2017-04-17)
Dimethyl fumarate has been demonstrated useful in relapsing remitting multiple sclerosis treatment (Tecfidera®). Nevertheless, since Tecfidera® capsules induce flushing, gastro-intestinal events and other more serious drawbacks, in this investigation a nanoparticle based system to be administered by an alternative way
Eloi Feitosa et al.
PloS one, 7(9), e44702-e44702 (2012-09-13)
Dioctadecyldimethylammonium bromide (DODAB) is a double chain cationic lipid, which assembles as bilayer structures in aqueous solution. The precise structures formed depend on, e.g., lipid concentration and temperature. We here combine differential scanning calorimetry (DSC) and X-ray scattering (SAXS and
Søren T Larsen et al.
Basic & clinical pharmacology & toxicology, 110(6), 537-543 (2011-12-23)
Quaternary ammonium compounds (QAC) constitute a family of widely used chemical substances. The QAC benzalkonium chloride (BAC) has caused bronchoconstriction in human beings by poorly understood mechanisms and lung damage at high concentration as shown in a single rat study.
Agnes Michanek et al.
Langmuir : the ACS journal of surfaces and colloids, 28(25), 9621-9633 (2012-05-26)
The objective of this work is to establish under which conditions short RNA molecules (similar to miRNA) associate with zwitterionic phospholipids and how this differs from the association with cationic surfactants. We study how the base pairing (i.e., single stranded

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