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Merck

88907

Supelco

2-Methoxyethanol

analytical standard

Sinónimos:

Ethylene glycol monomethyl ether, Methyl glycol

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About This Item

Fórmula lineal:
CH3OCH2CH2OH
Número de CAS:
Peso molecular:
76.09
Beilstein:
1731074
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

analytical standard

Nivel de calidad

densidad de vapor

2.62 (vs air)

presión de vapor

6.17 mmHg ( 20 °C)

Análisis

≥99.9% (GC)

temp. de autoignición

548 °F

caducidad

limited shelf life, expiry date on the label

contiene

~0.0005% 2,6-di-tert-butyl-4-methylphenol as stabilizer

lim. expl.

24.5 %

técnicas

HPLC: suitable
gas chromatography (GC): suitable

índice de refracción

n20/D 1.402 (lit.)
n20/D 1.402

bp

124-125 °C (lit.)

mp

−85 °C (lit.)

densidad

0.965 g/mL at 25 °C (lit.)

aplicaciones

environmental

formato

neat

cadena SMILES

COCCO

InChI

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

Clave InChI

XNWFRZJHXBZDAG-UHFFFAOYSA-N

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Descripción general

2-Methoxyethanol is an organic compound, which is commonly used as a solvent for industrial and consumer products.

Aplicación

2-Methoxyethanol may be used as an analytical standard for the quantification of didanosine in biological samples using high performance liquid chromatography technique (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1

Órganos de actuación

Immune system, thymus

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

104.0 °F - closed cup

Punto de inflamabilidad (°C)

40 °C - closed cup

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Certificados de análisis (COA)

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Quantitation of didanosine in human plasma and urine by high-performance liquid chromatography.
Knupp AC, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 533(1-2), 282-290 (1990)
Analysis of residual solvents by fast gas chromatography.
Chen KT, et al.
Journal of Chromatography A, 811(1-2), 145-150 (1998)
Makoto Takei et al.
Toxicological sciences : an official journal of the Society of Toxicology, 118(2), 643-652 (2010-07-10)
Ethylene glycol monomethyl ether (EGME) is a widely used industrial solvent known to cause adverse effects to human and other mammals. Organs with high metabolism and rapid cell division, such as testes, are especially sensitive to its actions. In order
Anna Maria Piras et al.
International journal of pharmaceutics, 357(1-2), 260-271 (2008-03-04)
The preparation of novel biocompatible polymeric nanoconstructs suitable to load sensitive bioactive protein agents is reported. Nanoparticles were prepared as based on hybrid polymeric matrices consisting of synthetic bioerodible alternating copolymers of maleic anhydride and n-butylvinylether hemiesterified with 2-methoxyethanol and
Alberto Dessy et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 43(1-2), 57-64 (2011-03-30)
In the present work polymeric nanoparticles based on Poly (maleic anhydride-alt-butyl vinyl ether) 5% grafted with m-PEG (2000) and 95% grafted with 2-methoxyethanol (VAM41-PEG) were loaded with human hemoglobin (Hb) and characterized from a physicochemical point of view. The assessment

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