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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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
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
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