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40103

Sigma-Aldrich

N,N-Dimethyldecylamine N-oxide

≥99.0% (NT)

Synonym(s):

1-Decanamine, N,N-dimethyl-, N-oxide, N,N-dimethyldecan-1-amine oxide, DDAO

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About This Item

Linear Formula:
CH3(CH2)9N(O)(CH3)2
CAS Number:
2605-79-0
Molecular Weight:
201.35
Beilstein:
2352550
EC Number:
220-020-5
MDL number:
MFCD00082523
UNSPSC Code:
12352116
PubChem Substance ID:
57649925
NACRES:
NA.26

description

non-ionic

Assay

≥99.0% (NT)

form

powder

mol wt

201.35 g/mol

impurities

≤0.03% peroxides (as H2O2)

anion traces

sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤500 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤50 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

storage temp.

2-8°C

SMILES string

CCCCCCCCCC[N+](C)(C)[O-]

InChI

1S/C12H27NO/c1-4-5-6-7-8-9-10-11-12-13(2,3)14/h4-12H2,1-3H3

InChI key

ZRKZFNZPJKEWPC-UHFFFAOYSA-N

General description

N,N-Dimethyldecylamine N-oxide is a nonionic surfactant.

Application

N,N-Dimethyldecylamine N-oxide is suitable for use as a component of dihydroorotate dehydrogenase (DHODH) protein solution to prepare drops for the crystallization of DHODH-piperine complexes. It is also suitable for use as a nonionic surfactant to study the nonreversible adsorption phenomena at the graphite/water interface by pulsed-flow microcalorimetry.

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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NMR studies of binary surfactant mixture thermodynamics: molecular size model for asymmetric activity coefficients
Eads CD and Robosky LC
Langmuir, 15(8), 2661-2668 (1999)
Zoltán Király et al.
Langmuir : the ACS journal of surfaces and colloids, 21(11), 5047-5054 (2005-05-18)
The formation of half-cylindrical surfactant aggregates at the graphite/aqueous solution interface is templated by an ordered monolayer of molecules disposed parallel to the graphite basal plane. Beyond a critical alkyl chain length, monolayer formation is effectively irreversible. Since enthalpic interactions
Zehui Liu et al.
Biochemical pharmacology, 177, 114000-114000 (2020-05-01)
Multiple sclerosis (MS) is the most popular chronic and debilitating inflammatory disease of the central nervous system (CNS) that remains incurable. Dihydroorotate dehydrogenase (DHODH) is critical to the activity of T lymphocytes and represents a potential therapeutic target for MS.
Nathan H Roy et al.
Journal of virology, 88(13), 7645-7658 (2014-04-25)
During cell-to-cell transmission of HIV-1, viral and cellular proteins transiently accumulate at the contact zone between infected (producer) and uninfected (target) cells, forming the virological synapse. Rearrangements of the cytoskeleton in producer and target cells are required for proper targeting
Cindy S Tran et al.
PLoS pathogens, 10(11), e1004479-e1004479 (2014-11-07)
Clinical infections by Pseudomonas aeruginosa, a deadly Gram-negative, opportunistic pathogen of immunocompromised hosts, often involve the formation of antibiotic-resistant biofilms. Although biofilm formation has been extensively studied in vitro on glass or plastic surfaces, much less is known about biofilm
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