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732621

Sigma-Aldrich

Poly(ethylene glycol) methyl ether

average MN 10,000, methoxy, hydroxyl

Sinónimos:

Polyethylene glycol monomethyl ether

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About This Item

Fórmula lineal:
CH3(OCH2CH2)nOH
Número de CAS:
9004-74-4
MDL number:
MFCD00084416
UNSPSC Code:
12162002
NACRES:
NA.23

product name

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

vapor density

>1 (vs air)

vapor pressure

0.05 mmHg ( 20 °C)

form

chunks
powder or crystals

mol wt

average Mn 10,000

mp

60-65 °C

Mw/Mn

≤1.2

Ω-end

hydroxyl

α-end

methoxy

storage temp.

−20°C

InChI

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

InChI key

XNWFRZJHXBZDAG-UHFFFAOYSA-N

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

415.0 °F - closed cup

flash_point_c

212.80 °C - closed cup

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Nanoparticle conjugates have the potential for delivering siRNA, splice-shifting oligomers or nucleic acid vaccines, and can be applicable to anticancer therapeutics. This article compares tripartite conjugates with gold nanoparticles or synthetic methoxypoly(ethylene glycol)-block-polyamidoamine dendrimers. Interactions with model liposomes of a
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.
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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
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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
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