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Merck
CN

40234

十二烷基二甲基氧化胺

BioXtra, ≥99.0% (NT)

别名:

DDAO, LDAO, 月桂基二甲基氧化胺

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关于此项目

线性分子式:
CH3(CH2)11N(O)(CH3)2
化学文摘社编号:
分子量:
229.40
UNSPSC Code:
12161902
NACRES:
NA.26
PubChem Substance ID:
EC Number:
216-700-6
Beilstein/REAXYS Number:
1769927
MDL number:
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产品名称

十二烷基二甲基氧化胺, BioXtra, ≥99.0% (NT)

InChI key

SYELZBGXAIXKHU-UHFFFAOYSA-N

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)(C)[O-]

description

non-ionic
sulfate (ICP): ≤ 50 mg/kg

product line

BioXtra

assay

≥99.0% (NT)

form

powder

mol wt

229.40 g/mol

technique(s)

protein quantification: suitable

impurities

≤0.03% peroxides (as H2O2)

CMC

1-2 mM

mp

132-133 °C (lit.)

anion traces

chloride (Cl-): ≤100 mg/kg

cation traces

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤100 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

storage temp.

2-8°C

Quality Level

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Application

N,N-二甲基十二烷基胺N-氧化物用于细胞裂解和细胞颗粒的重悬,以进行免疫印迹分析。

General description

N,N-二甲基十二烷基胺 N-氧化物是一种非变性两性离子表面活性剂,其临界胶束浓度(CMC)约为 1mm。它用于溶解蛋白质和研究大分子的构象和分子相互作用。

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 2

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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J Karlovská et al.
Biophysical chemistry, 119(1), 69-77 (2005-10-15)
Sarcoplasmic reticulum Ca-transporting ATPase (EC 3.6.1.38) was isolated from rabbit white muscle, purified and reconstituted into vesicles of synthetic diacylphosphatidylcholines with monounsaturated acyl chains using the cholate dilution method. In fluid bilayers at 37 degrees C, the specific activity of
Rie Kakehashi et al.
Journal of colloid and interface science, 289(2), 498-503 (2005-08-23)
In the hydrogen ion titration of micelles, the degree of ionization of the micelle at a given pH has to be evaluated to obtain a pKa value of micelles (Ka being the proton dissociation constant) at the pH. We compared
Stefanie Keis et al.
Journal of bacteriology, 188(11), 3796-3804 (2006-05-19)
The F(1)F(o)-ATP synthases of alkaliphilic bacteria exhibit latent ATPase activity, and for the thermoalkaliphile Bacillus sp. strain TA2.A1, this activity is intrinsic to the F(1) moiety. To study the mechanism of ATPase inhibition, we developed a heterologous expression system in
Eugenio Daviso et al.
Journal of the American Chemical Society, 133(42), 16754-16757 (2011-10-04)
Several techniques rely on electron-nuclear interactions to boost the polarization of nuclear spins in the solid phase. Averaging out of anisotropic interactions as a result of molecular tumbling strongly reduces the applicability of such hyperpolarization approaches in liquids. Here we
Sebastian Hiller et al.
Science (New York, N.Y.), 321(5893), 1206-1210 (2008-08-30)
The voltage-dependent anion channel (VDAC) mediates trafficking of small molecules and ions across the eukaryotic outer mitochondrial membrane. VDAC also interacts with antiapoptotic proteins from the Bcl-2 family, and this interaction inhibits release of apoptogenic proteins from the mitochondrion. We

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