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537616

Sigma-Aldrich

Diethylene glycol monoethyl ether

ReagentPlus®, 99%

Sinonimo/i:

2-(2-Ethoxyethoxy)ethanol, CARBITOL™, Diethylene glycol ethyl ether, Ethyldiglycol

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About This Item

Formula condensata:
C2H5OCH2CH2OCH2CH2OH
Numero CAS:
111-90-0
Peso molecolare:
134.17
Beilstein:
1736441
Numero CE:
203-919-7
Numero MDL:
MFCD00002872
Codice UNSPSC:
12352112
ID PubChem:
329757987
NACRES:
NA.21

Densità del vapore

4.63 (vs air)

Tensione di vapore

0.12 mmHg ( 20 °C)

Nome Commerciale

ReagentPlus®

Saggio

99%

Forma fisica

liquid

Limite di esplosione

1.2 %, 135 °F
23.5 %, 182 °F

Indice di rifrazione

n20/D 1.427 (lit.)

P. eboll.

202 °C (lit.)

Punto di fusione

-80 °C

Solubilità

water: soluble

Densità

0.999 g/mL at 25 °C (lit.)

Stringa SMILE

CCOCCOCCO

InChI

1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3
XXJWXESWEXIICW-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Diethylene glycol monoethyl ether (DEGMEE) is an organic solvent commonly used in the cosmetic industry. Its toxicity has been assessed. Various thermodynamic and optical parameters of an aqueous solution of DEGMEE have been determined. Its quantification along with diethylene glycol (DEG) and coumarin in food samples by gas chromatography-flame ionization technique has been reported.

Applicazioni


  • A cautionary note on the effects of laboratory air contaminants on ambient ionization mass spectrometry measurements.: Highlights the influence of diethylene glycol monoethyl ether as a common laboratory contaminant that can affect the accuracy of mass spectrometry analyses, underscoring the importance of controlling environmental variables in high-precision analytical settings (Kumbhani SR et al., 2017).

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
CARBITOL is a trademark of The Dow Chemical Company or an affiliated company of Dow

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

204.8 °F - closed cup

Punto d’infiammabilità (°C)

96 °C - closed cup

Certificati d'analisi (COA)

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Thermodynamic and optical studies of some ethylene glycol ethers in aqueous solutions at T = 298.15 K.
Dhondge SS, et al.
The Journal of Chemical Thermodynamics, 41(5), 577-585 (2009)
Simultaneous determination of diethylene glycol, diethylene glycol monoethyl ether, coumarin and caffeine in food items by gas chromatography.
Rahim AA, et al.
Food Chemistry, 126(3), 1412-1416 (2011)
Reproductive toxicology. Diethylene glycol monoethyl ether.
Environmental health perspectives, 105 Suppl 1, 209-210 (1997-02-01)
Yousef Javadzadeh et al.
Colloids and surfaces. B, Biointerfaces, 82(2), 422-426 (2010-10-19)
Regarding the potential severe toxicity associated with systemic administration of methotrexate (MTX), a topical formulation might be of greater utility for the treatment of psoriasis and other hyperproliferative skin disorders. One of the presumed reasons for the lack of clinical
Liandong Hu et al.
International journal of pharmaceutics, 420(2), 251-255 (2011-09-13)
The objective of the present study was to formulate a microemulsion system for oral administration to improve the solubility and bioavailability of fenofibrate. Various formulations were prepared using different ratios of oils, surfactants and co-surfactants (S&CoS). Pseudo-ternary phase diagrams were
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