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STS0214

ECO BRIJ® O20

greener alternative

average Mn ~1,150

Synonym(s):

BRIJ® O20, Polyoxyethylene (20) oleyl ether

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About This Item

Linear Formula:
C18H35(OCH2CH2)nOH, n~20
CAS Number:
9004-98-2
Molecular Weight:
1149.53
UNSPSC Code:
12165104
NACRES:
NA.28
MDL number:
MFCD00074369
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description

non-ionic

Quality Level

200

form

solid

mol wt

average Mn ~1,150

greener alternative product characteristics

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

sustainability

Greener Alternative Product

mp

25-30 °C (lit.)

hydroxyl value

50‑65 mg KOH/g

solubility

water: soluble 1 g/L at 20 °C

density

0.901 g/cm3 at 20 °C

HLB

15.5

greener alternative category

Aligned,

SMILES string

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-

InChI key

KWVPFECTOKLOBL-KTKRTIGZSA-N

General description

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".

Features and Benefits

  • 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

Other Notes

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

Legal Information

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

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This Item
436240STS0213P6136
ECO BRIJ® O20 average Mn ~1,150

Sigma-Aldrich

STS0214

ECO BRIJ® O20

BRIJ® O20 average Mn ~1,150

Sigma-Aldrich

436240

BRIJ® O20

ECO BRIJ® O10

Sigma-Aldrich

STS0213

ECO BRIJ® O10

Brij® O10

Sigma-Aldrich

P6136

Brij® O10

form

solid

form

-

form

semisolid

form

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

mp

25-30 °C (lit.)

mp

25-30 °C (lit.)

mp

25 °F

mp

-

density

0.901 g/cm3 at 20 °C

density

-

density

1 g/mL at 25 °C (lit.)

density

1 g/mL at 25 °C (lit.)

mol wt

average Mn ~1,150

mol wt

average Mn ~1,150

mol wt

~709 g/mol

mol wt

709.00 g/mol

solubility

water: soluble 1 g/L at 20 °C

solubility

-

solubility

water: 100 mg/mL, clear, colorless to faintly yellow

solubility

-

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H315,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

>464.0 °F - Equilibrium method

flash_point_c

> 240 °C - Equilibrium method

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Certificates of Analysis (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)
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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
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Global Trade Item Number

SKUGTIN
STS0214-100G04065266006964
STS0214-500G04065266006971

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