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732621

Sigma-Aldrich

Poly(ethylene glycol) methyl ether

average MN 10,000, methoxy, hydroxyl

Szinonimák:

Polyethylene glycol, Methoxy poly(ethylene glycol), Polyethylene glycol monomethyl ether, mPEG

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Összes fotó(2)

About This Item

Lineáris képlet:
CH3(OCH2CH2)nOH
CAS-szám:
9004-74-4
MDL-szám:
MFCD00084416
UNSPSC kód:
12162002
NACRES:
NA.23

product name

Poly(ethylene glycol) methyl ether, average Mn 10,000

gőzsűrűség

>1 (vs air)

Minőségi szint

100

gőznyomás

0.05 mmHg ( 20 °C)

form

chunks
powder or crystals

molekulatömeg

average Mn 10,000

mp

60-65 °C

Mw/Mn

≤1.2

Ω-end

hydroxyl

α-end

methoxy

tárolási hőmérséklet

−20°C

InChI

1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3

Nemzetközi kémiai azonosító kulcs

XNWFRZJHXBZDAG-UHFFFAOYSA-N

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Tárolási osztály kódja

10 - Combustible liquids

WGK

WGK 1

Lobbanási pont (F)

415.0 °F - closed cup

Lobbanási pont (C)

212.80 °C - closed cup

Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number
MKCV0350
MKCQ4532
MKCM1715
MKCH8723
MKCH0444

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Poly(ethylene glycol) average Mn 10,000, flakes

Sigma-Aldrich

309028

Poly(ethylene glycol)

Methoxypolyethylene glycol amine 20,000

Sigma-Aldrich

07966

Methoxypolyethylene glycol amine

Poly(ethylene glycol) 10,000

Sigma-Aldrich

81280

Poly(ethylene glycol)

Yiyi Yu et al.
Journal of pharmaceutical sciences, 102(3), 1054-1062 (2013-01-03)
To promote the application of methoxy poly(ethylene glycol)-cholesterol (mPEG-Chol), mPEG-Chol was used to prepare core-shell micelles encapsulating poorly water-soluble docetaxel (DTX-PM) by modified cosolvent evaporation method. Approaches to enhance DTX entrapment efficiency (EE) and minimize particle size were investigated in
Pengxiang Zhao et al.
Chemical communications (Cambridge, England), 49(31), 3218-3220 (2013-03-14)
"Click" chemistry now offers access to a great variety of triazoles, and the first example of a strategy to stabilize gold nanoparticles (AuNPs) with a new 1,2,3-triazole-mPEG ligand is developed here together with preliminary examples of possible applications.
Hyo Won Seo et al.
Biomaterials, 34(11), 2748-2757 (2013-01-25)
The effectiveness of systemically administered anticancer treatments is limited by difficulties in achieving therapeutic doses within tumors, a problem that is complicated by dose-limiting side effects to normal tissue. To increase the efficacy and reduce the toxicity of systemically administered
Mulu Z Tesfay et al.
Journal of virology, 87(7), 3752-3759 (2013-01-18)
We are developing oncolytic vesicular stomatitis viruses (VSVs) for systemic treatment of multiple myeloma, an incurable malignancy of antibody-secreting plasma cells that are specifically localized in the bone marrow. One of the presumed advantages for using VSV as an oncolytic
Yanjie Bao et al.
Pharmaceutical research, 30(2), 342-351 (2012-09-18)
To determine the influence of physicochemical properties of lipid nanoparticles (LNPs) carrying siRNA on their gene silencing in vivo. Mechanistic understanding of how the architecture of the nanoparticle can alter gene expression has also been studied. The effect of 3-N-[(ω-methoxypoly(ethylene
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Cikkek

Degradable Poly(ethylene glycol) Hydrogels for 2D and 3D Cell Culture

Progress in biotechnology fields such as tissue engineering and drug delivery is accompanied by an increasing demand for diverse functional biomaterials. One class of biomaterials that has been the subject of intense research interest is hydrogels, because they closely mimic the natural environment of cells, both chemically and physically and therefore can be used as support to grow cells. This article specifically discusses poly(ethylene glycol) (PEG) hydrogels, which are good for biological applications because they do not generally elicit an immune response. PEGs offer a readily available, easy to modify polymer for widespread use in hydrogel fabrication, including 2D and 3D scaffold for tissue culture. The degradable linkages also enable a variety of applications for release of therapeutic agents.

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