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537616

Sigma-Aldrich

Diethylene glycol monoethyl ether

ReagentPlus®, 99%

Sinônimo(s):

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

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About This Item

Fórmula linear:
C2H5OCH2CH2OCH2CH2OH
Número CAS:
111-90-0
Peso molecular:
134.17
Beilstein:
1736441
Número CE:
203-919-7
Número MDL:
MFCD00002872
Código UNSPSC:
12352112
ID de substância PubChem:
329757987
NACRES:
NA.21

densidade de vapor

4.63 (vs air)

pressão de vapor

0.12 mmHg ( 20 °C)

linha de produto

ReagentPlus®

Ensaio

99%

forma

liquid

Lim. expl.

1.2 %, 135 °F
23.5 %, 182 °F

índice de refração

n20/D 1.427 (lit.)

pb

202 °C (lit.)

pf

-80 °C

solubilidade

water: soluble

densidade

0.999 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCOCCOCCO

InChI

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

chave InChI

XXJWXESWEXIICW-UHFFFAOYSA-N

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Descrição geral

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.

Aplicação


  • 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).

Informações legais

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

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

204.8 °F - closed cup

Ponto de fulgor (°C)

96 °C - closed cup

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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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)
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)
Rania M Hathout et al.
Molecular pharmaceutics, 7(4), 1266-1273 (2010-06-16)
This research determined the uptake of individual components of topically applied microemulsions into the stratum corneum (SC) and assessed their molecular effects on skin barrier function. The microemulsions comprised oleic acid, Tween20, Transcutol and water. The effects of selected formulations
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Drug delivery, 18(8), 599-612 (2011-10-20)
Carvedilol, a widely prescribed cardiovascular drug for hypertension and congestive heart failure, exhibits low and variable bioavailability owing to poor absorption and extensive hepatic first-pass metabolism. The current research work, therefore, entails formulation development of liquid self-nano-emulsifying drug delivery systems
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