Saltar al contenido
Merck
Todas las fotos(3)

Documentos clave

Ver Toda la documentación

40234

Sigma-Aldrich

N,N-Dimethyldodecylamine N-oxide

BioXtra, ≥99.0% (NT)

Sinónimos:

DDAO, LDAO, Lauryldimethylamine N-oxide

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

5 G
MXP 19,362.00
25 G
MXP 66,151.00

MXP 19,362.00

Check Cart for Availability
Solicitar un pedido a granel
Todas las fotos(3)

Seleccione un Tamaño

Cambiar Vistas
5 G
MXP 19,362.00
25 G
MXP 66,151.00

About This Item

Fórmula lineal:
CH3(CH2)11N(O)(CH3)2
Número de CAS:
1643-20-5
Peso molecular:
229.40
Beilstein:
1769927
Número CE:
216-700-6
Número MDL:
MFCD00002049
Código UNSPSC:
12161902
ID de la sustancia en PubChem:
57649946
NACRES:
NA.26

MXP 19,362.00

Check Cart for Availability
Solicitar un pedido a granel

descripción

non-ionic

Nivel de calidad

200

Línea del producto

BioXtra

Ensayo

≥99.0% (NT)

Formulario

powder

mol peso

229.40 g/mol

técnicas

protein quantification: suitable

impurezas

≤0.03% peroxides (as H2O2)

CMC

1-2 mM

mp

132-133 °C (lit.)

trazas de anión

chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤50 mg/kg

trazas de catión

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

temp. de almacenamiento

2-8°C

cadena SMILES

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

InChI

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

Clave InChI

SYELZBGXAIXKHU-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Descripción general

N,N-Dimethyldodecylamine N-oxide is a non-denaturing zwitterionic surfactant with a critical micelle concentration (CMC) of approximately 1 mM. It is used to solubilize proteins and to study the conformation and molecular interactions of macromolecules.

Aplicación

N,N-Dimethyldodecylamine N-oxide has been used in the cell lysis and resuspension of cell pellets for western blot analysis.

Palabra de señalización

Danger

Frases de peligro

H302,H315,H318,H410

Clasificaciones de peligro

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

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 2

Equipo de protección personal

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCK7525
BCCM2621
0000331372
0000229351
0000222777

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 3

1 of 3

Tetraethylene glycol monooctyl ether liquid, ≥98% (GC)

Sigma-Aldrich

T3394

Tetraethylene glycol monooctyl ether

N,N-Dimethyltetradecylamine technical, ≥95% (GC/NT)

Sigma-Aldrich

41653

N,N-Dimethyltetradecylamine

MAPCHO™-10 Avanti Research™ - A Croda Brand 850334P, powder

Avanti

850334P

MAPCHO™-10

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
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
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
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
Vasyl Bondarenko et al.
Biochimica et biophysica acta, 1818(5), 1261-1268 (2012-03-01)
The α4β2 nicotinic acetylcholine receptor (nAChR) is the predominant heteromeric subtype of nAChRs in the brain, which has been implicated in numerous neurological conditions. The structural information specifically for the α4β2 and other neuronal nAChRs is presently limited. In this
Ver todos los artículos relacionados

Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

Reviews

No rating value

Active Filters

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico