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STS0214

Sigma-Aldrich

ECO BRIJ® O20

greener alternative

average Mn ~1,150

Sinónimos:

BRIJ® O20, Polyoxyethylene (20) oleyl ether

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About This Item

Fórmula lineal:
C18H35(OCH2CH2)nOH, n~20
Número de CAS:
9004-98-2
Peso molecular:
1149.53
Número MDL:
MFCD00074369
Código UNSPSC:
12165104
NACRES:
NA.28

descripción

non-ionic

Nivel de calidad

200

Formulario

solid

mol peso

average Mn ~1,150

características de los productos alternativos más sostenibles

Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

25-30 °C (lit.)

valor hidroxilo

50‑65 mg KOH/g

solubilidad

water: soluble 1 g/L at 20 °C

densidad

0.901 g/cm3 at 20 °C

HLB

15.5

categoría alternativa más sostenible

Aligned,

cadena SMILES

O(CCO)CCCCCCCC\C=C/CCCCCCCC

InChI

1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22-20-18-21/h9-10,21H,2-8,11-20H2,1H3/b10-9-

Clave InChI

KWVPFECTOKLOBL-KTKRTIGZSA-N

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Descripción general

ECO Brij® O20, also known as oleyl alcohol polyoxyethylene ether, is a bio-based, high HLB nonionic surfactant manufactured from naturally occurring straight-chain oleyl alcohol. This detergent, derived from natural sources, provides various functional advantages, such as detergency, emulsification, and wetting, making it suitable for a range of applications in biochemical and biological research.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biobased surfactant and is aligned with the 7th principle of Green Chemistry "Use of Renewable Feedstocks" and the 10th principle "Design for Degradation".

Características y beneficios

  • 100 % Renewable
  • 100 % Bio-based
  • Certified to the USDA BioPreferred Program
  • Lower carbon footprint than petrochemical-based versions
  • High-purity chemical suitable for a wide variety of research applications

Otras notas

For additional information on our range of Biochemicals, please complete this form.

Información legal

Brij is a registered trademark of Croda International PLC
ECO BRIJ is a registered trademark of Croda Inc.

Pictogramas

Exclamation markEnvironment
GHS07,GHS09

Palabra de señalización

Warning

Frases de peligro

H315,H411

Clasificaciones de peligro

Aquatic Chronic 2 - Skin Irrit. 2

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

>464.0 °F - Equilibrium method

Punto de inflamabilidad (°C)

> 240 °C - Equilibrium method

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Certificados de análisis (COA)

Lot/Batch Number
MKCV0530
MKCP3462

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R B Shah et al.
International journal of pharmaceutics, 341(1-2), 189-194 (2007-05-25)
In the present work, a novel application of ultrasonic measurements is detailed to characterize nano-emulsion formulations as a part of the overall Quality by Design (QbD) goal. Ultrasonic resonator technology (URT) was utilized to measure sound velocity and absorption of
Myriam Chentouf et al.
Journal of immunology (Baltimore, Md. : 1950), 179(1), 409-420 (2007-06-21)
The biological effects of rIgG(1) 13B8.2, directed against the CDR3-like loop on the D1 domain of CD4, are partly due to signals that prevent NF-kappaB nuclear translocation, but the precise mechanisms of action, particularly at the level of membrane proximal
Yash Kapoor et al.
International journal of pharmaceutics, 361(1-2), 222-229 (2008-06-26)
Cyclosporine A (CyA) is an immunosuppressant drug that is used for treating a variety of ocular diseases and disorders. CyA is commonly delivered via eye drops, which is highly inefficient due to a low bioavailability of less than 5%. The
Yash Kapoor et al.
Journal of colloid and interface science, 322(2), 624-633 (2008-03-25)
Surfactants are commonly incorporated into hydrogels to increase solute loading and attenuate the release rates. In this paper we focus on understanding and modeling the mechanisms of both surfactant and drug transport in hydrogels. Specifically, we focus on Brij 98
Carles Gil et al.
Biochemical and biophysical research communications, 348(4), 1334-1342 (2006-08-22)
Although the high presence of cholesterol in nerve terminals is well documented, specific roles of this lipid in transmitter release have remained elusive. Since cholesterol is a highly enriched component in the membrane microdomains known as lipid rafts, it is
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