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Merck

202487

Sigma-Aldrich

Poly(ethylene glycol) methyl ether

average MN 550, methoxy, hydroxyl

Sinónimos:

Polyethylene glycol monomethyl ether

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About This Item

Fórmula lineal:
CH3(OCH2CH2)nOH
Número de CAS:
Número MDL:
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
NACRES:
NA.23

Nombre del producto

Poly(ethylene glycol) methyl ether, average Mn 550

densidad de vapor

>1 (vs air)

Nivel de calidad

presión de vapor

0.05 mmHg ( 20 °C)

Formulario

semisolid

mol peso

average Mn 550

índice de refracción

n20/D 1.455

viscosidad

7.5 cSt(210 °F)(lit.)

temperatura de transición

Tm 20 °C

densidad

1.089 g/mL at 25 °C

Ω-final

hydroxyl

α-final

methoxy

cadena SMILES

O(CCO)C

InChI

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

Clave InChI

XNWFRZJHXBZDAG-UHFFFAOYSA-N

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Aplicación

Poly(ethylene glycol) methyl ether can be used as a pore-forming agent to prepare polysulfone membranes with enhanced hydrophilicity.

Poly(ethylene glycol) methyl ether-grafted polyamidoamine (PAMAM) dendrimers can be used as drug carrier systems for anticancer drugs.

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

359.6 °F - closed cup

Punto de inflamabilidad (°C)

182 °C - closed cup


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