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P4019

Sigma-Aldrich

Brij® S20

Synonym(s):

Polyethylene glycol octadecyl ether, Polyoxyethylene (20) stearyl ether

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About This Item

Linear Formula:
C18H37(OCH2CH2)nOH, n~20
CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

form

solid

mp

44-46 °C (lit.)

HLB

15

SMILES string

CCCCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

InChI

1S/C20H41O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22-20-18-21/h2-20H2,1H3

InChI key

PSEGVHKUPXNGGJ-UHFFFAOYSA-N

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General description

Brij® S20 is a surfactant that belongs to the class of polyoxyethylene ethers. It is majorly used in pharmaceutical applications to improve the solubility of the drugs. It can also be grafted on a variety of surfaces to enhance the intracellular uptake of dyes.

Application


  • Nanostructured lipid carriers for oral delivery of silymarin: Improving its absorption and in vivo efficacy in type 2 diabetes and metabolic syndrome model.: This study utilizes Brij® S20 to develop nanostructured lipid carriers for oral delivery of silymarin. The findings demonstrate enhanced absorption and efficacy of silymarin in treating type 2 diabetes and metabolic syndrome, highlighting the potential of Brij® S20 in improving drug delivery systems. (Piazzini et al., 2019).

  • Water-stable all-biodegradable microparticles in nanofibers by electrospinning of aqueous dispersions for biotechnical plant protection.: The study uses Brij® S20 to create water-stable, biodegradable microparticles in nanofibers through electrospinning. These microparticles are designed for biotechnical plant protection, demonstrating the potential of Brij® S20 in agricultural biotechnology. (Bansal et al., 2012).


Legal Information

Brij is a registered trademark of Croda International PLC

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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