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Merck

40236

N,N-Dimethyldodecylamine N-oxide solution

~30% in H2O

Synonym(s):

DDAO, LDAO, Lauryldimethylamine N-oxide

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About This Item

Empirical Formula (Hill Notation):
C14H31NO
CAS Number:
1643-20-5
Molecular Weight:
229.40
UNSPSC Code:
12352119
NACRES:
NA.25
PubChem Substance ID:
57649948
MDL number:
MFCD00002049
Beilstein/REAXYS Number:
1769927

Product Name

N,N-Dimethyldodecylamine N-oxide solution, ~30% in H2O

InChI

1S/C14H31NO/c1-4-5-6-7-8-9-10-11-12-13-14-15(2,3)16/h4-14H2,1-3H3

SMILES string

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

InChI key

SYELZBGXAIXKHU-UHFFFAOYSA-N

description

non-ionic

form

liquid

mol wt

229.40 g/mol

concentration

~30% in H2O

technique(s)

protein quantification: suitable

refractive index

n20/D 1.378

density

0.982 g/mL at 20 °C

Quality Level

200

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Application

N,N-Dimethyldodecylamine N-oxide solution has been used:
  • to examine the individual components of solvable for the extraction of few-layer graphene (FLG)and graphene oxide (GO) from complex organic matrices
  • as a component of wash buffer, elution buffer, and anion loading buffer for the purification of the double mutant reaction centers (DM RCs)
  • in the extraction of bilirubin and biliverdin by high-performance liquid chromatography (HPLC)

Biochem/physiol Actions

N,N-Dimethyldodecylamine N-oxide (DDAO) is preferred for protein studies. It is also frequently utilized for the extraction of membrane proteins.

Features and Benefits

  • Suitable for protein quantification

General description

N,N-Dimethyldodecylamine N-oxide (DDAO), an amphoteric surfactant, is nonionic at high pH. The surfactant headgroup of amphoteric surfactants may carry positive and negative charges as the net charge is pH sensitive.

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN7049
BCCN3469
BCCN2338
BCCN2337
BCCN0199

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Daniel Jun et al.
STAR protocols, 3(1), 101044-101044 (2022-01-04)
The formation of defined surfaces consisting of photosynthetic reaction centers (RCs) in biohybrid solar cells is challenging. Here, we start with the production of engineered RCs for oriented binding. RCs are deposited onto gold electrodes, and 6-mercapto-1-hexanol (MCH) is used
Karl B McCann et al.
Biologicals : journal of the International Association of Biological Standardization, 37(1), 32-36 (2008-10-25)
Human serum albumin is a well tolerated therapeutic for the treatment of hypovolemia. Despite all commercial human albumin preparations being derived from plasma, these products can have a highly variable colour. Albumin samples derived from ethanol precipitation and chromatographic fractionation
David S White et al.
eLife, 9 (2020-04-09)
Single-molecule approaches provide enormous insight into the dynamics of biomolecules, but adequately sampling distributions of states and events often requires extensive sampling. Although emerging experimental techniques can generate such large datasets, existing analysis tools are not suitable to process the
Kayla D Thompson et al.
Langmuir : the ACS journal of surfaces and colloids, 38(13), 4090-4101 (2022-03-25)
Understanding the interactions between surfactants and proteins is important for the formulation of consumer products as surfactant binding can alter protein activity and stability. Additionally, the structure of the protein-surfactant complex can influence surface activity, which is important for emulsion
Thomas Kupke et al.
Communications biology, 3(1), 73-73 (2020-02-16)
Transmembrane signaling proteins play a crucial role in the transduction of information across cell membranes. One function of regulated intramembrane proteolysis (RIP) is the release of signaling factors from transmembrane proteins. To study the role of transmembrane domains (TMDs) in modulating
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