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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

grau

reagent

densidade de vapor

4.63 (vs air)

pressão de vapor

0.12 mmHg ( 20 °C)

linha de produto

ReagentPlus®

Ensaio

99%

Formulário

liquid

Lim. expl.

1.2 %, 135 °F
23.5 %, 182 °F

dilution

(for general lab use)

índice de refração

n20/D 1.427 (lit.)

p.e.

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

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Certificados de análise (COA)

Lot/Batch Number
MKCQ8230
MKCQ2376
MKCN3872
MKCL2189
MKCK5389

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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.
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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
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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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