30725
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:
Molecular Weight:
280.29
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
EC Number:
218-219-7
Beilstein/REAXYS Number:
3915222
MDL number:
InChI key
PLMFYJJFUUUCRZ-UHFFFAOYSA-M
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
SMILES string
[Br-].CCCCCCCCCC[N+](C)(C)C
assay
≥98.0% (NT)
Quality Level
form
powder
Related Categories
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Jonas Carlstedt et al.
Langmuir : the ACS journal of surfaces and colloids, 28(5), 2387-2394 (2012-01-06)
Full equilibrium phase diagrams are presented for two ternary systems composed of the cationic surfactant dodecyltrimethylammonium bromide (DTAB), water (D(2)O), and a cyclodextrin, either β-cyclodextrin (β-CD) or (2-hydroypropyl)-β-cyclodextrin (2HPβCD). (2)H NMR, SAXS, WAXS, and visual examination were used to determine
Qian Zhao et al.
Environmental science & technology, 46(7), 3999-4007 (2012-03-01)
Organoclays synthesized from single chain quaternary ammonium cations (QAC) ((CH(3))(3)NR(+)) exhibit different mechanisms for the sorption of nonpolar organic compounds as the length of the carbon chain is increased. The interaction between a nonpolar sorbate and an organoclay intercalated with
Nina M Kovalchuk et al.
Langmuir : the ACS journal of surfaces and colloids, 35(28), 9184-9193 (2019-07-04)
The coalescence of two different drops, one surfactant-laden and the other surfactant-free, was studied under the condition of confined flow in a microchannel. The coalescence was accompanied by penetration of the surfactant-free drop into the surfactant-laden drop because of the
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
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)
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