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30725

Sigma-Aldrich

Decyltrimethylammonium bromide

≥98.0% (NT)

Synonym(s):

N,N,N-Trimethyl-1-decanaminium bromide

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About This Item

Linear Formula:
CH3(CH2)9N(CH3)3(Br)
CAS Number:
2082-84-0
Molecular Weight:
280.29
Beilstein:
3915222
EC Number:
218-219-7
MDL number:
MFCD00041973
UNSPSC Code:
12352116
PubChem Substance ID:
57648472
NACRES:
NA.22

Quality Level

100

Assay

≥98.0% (NT)

SMILES string

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

InChI

1S/C13H30N.BrH/c1-5-6-7-8-9-10-11-12-13-14(2,3)4;/h5-13H2,1-4H3;1H/q+1;/p-1

InChI key

PLMFYJJFUUUCRZ-UHFFFAOYSA-M

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Sergii Rudiuk et al.
Journal of colloid and interface science, 368(1), 372-377 (2011-11-11)
We study the compaction of genomic DNA by a series of alkyltrimethylammonium bromide surfactants having different hydrocarbon chain lengths n: dodecyl-(DTAB, n=12), tetradecyl-(TTAB, n=14) and hexadecyl-(CTAB, n=16), in the absence and in the presence of negatively charged silica nanoparticles (NPs)
Mandy H M Leung et al.
Langmuir : the ACS journal of surfaces and colloids, 24(11), 5672-5675 (2008-05-08)
The alkaline hydrolysis of curcumin was studied in three types of micelles composed of the cationic surfactants cetyl trimethylammonium bromide (CTAB) and dodecyl trimethylammonium bromide (DTAB) and the anionic surfactant sodium dodecyl sulfate (SDS). At pH 13, curcumin undergoes rapid
Ting Zhou et al.
Journal of colloid and interface science, 389(1), 175-181 (2012-10-10)
The interactions of BSA with a series of cationic imidazolium gemini surfactants ([C(n)-s-C(n)im]Br(2), n=10, 12, 14, s=2, 4, 6), quaternary ammonium surfactants (C(12)C(2)C(12)), and their corresponding monomers ([C(12)mim]Br and DTAB) are investigated by fluorescence using pyrene as a molecular probe
Otilia V Vieira et al.
PloS one, 3(8), e2913-e2913 (2008-08-07)
The urgent need for cheap and easy-to-use protection against both unwanted pregnancies and sexually transmitted diseases has stimulated considerable interest in the use of surfactants as microbicides, anti-viral, and contraceptive agents in recent years. In the present study we report
Kabir-ud-Din et al.
Colloids and surfaces. B, Biointerfaces, 92, 16-24 (2011-12-14)
The micellization behaviors of two amphiphilic drugs ((amitriptyline hydrochloride (AMT) and imipramine hydrochloride (IMP)) in presence of cationic surfactants (conventional as well as gemini) have been investigated conductometrically at four mole fractions and four temperatures. The critical micelle concentration (cmc)
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