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128082

Sigma-Aldrich

2-Ethoxyethanol

ReagentPlus®, 99%

Sinônimo(s):

Ethyl glycol, Ethylene glycol monoethyl ether

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About This Item

Fórmula linear:
C2H5OCH2CH2OH
Número CAS:
110-80-5
Peso molecular:
90.12
Beilstein:
1098271
Número CE:
203-804-1
Número MDL:
MFCD00002869
Código UNSPSC:
12352112
ID de substância PubChem:
329749884
NACRES:
NA.21

densidade de vapor

3.1 (vs air)

Nível de qualidade

200

pressão de vapor

3.8 mmHg ( 20 °C)

linha de produto

ReagentPlus®

Ensaio

99%

forma

liquid

temperatura de autoignição

460 °F

Lim. expl.

14 %

técnica(s)

UV/Vis spectroscopy: suitable

Impurezas

<0.10% water

índice de refração

n20/D 1.407 (lit.)

pb

135 °C (lit.)

pf

−90 °C (lit.)

solubilidade

water: miscible

densidade

0.93 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCOCCO

InChI

1S/C4H10O2/c1-2-6-4-3-5/h5H,2-4H2,1H3

chave InChI

ZNQVEEAIQZEUHB-UHFFFAOYSA-N

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Descrição geral

2-Ethoxyethanol is a glycol ether. It has been reported as a precursor for ethoxyacetic acid (EAA). Various physical properties (density, refractive index, viscosity and speed of sound) of its binary mixtures with n-alkanes, 2,2,4-trimethylpentane and cyclohexane have been evaluated. High-pressure vapor-liquid equilibrium (VLE) data of its binary mixtures with CO2 have been reported. It can be used as a solvent in the spectrophotometric determination of iron(III) by using the ligand, N,N-bis(2-hydroxy-5-bromo-benzyl)1,2 diaminopropane (HBDAP).

Aplicação

2-Ethoxyethanol (Ethylene glycol monoethyl ether) has been used in zebrafish embryotoxicity test (ZET). It can act like a co-surfactant in the separation of highly hydrophobic analytes via microemulsion electrokinetic chromatography and solvent-modified micellar electrokinetic chromatography.

Informações legais

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Palavra indicadora

Danger

Frases de perigo

H226,H302,H331,H360FD

Classificações de perigo

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

104.0 °F - closed cup

Ponto de fulgor (°C)

40 °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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"Selective preconcentration, separation and speciation of ferric iron in different samples using N, N'-bis (2-hydroxy-5-bromo-benzyl) 1, 2 diaminopropane"
Kara D and Alkan
Talanta, 55(2), 415-423 (2001)
"Comparison of microemulsion electrokinetic chromatography and solvent-modified micellar electrokinetic chromatography"
Hansen HS, et al.
Journal of Separation Science, 24(8), 643-650 (2001)
Measurements and correlation of high-pressure VLE of binary CO2-alcohol systems (methanol, ethanol, 2-methoxyethanol and 2-ethoxyethanol).
Joung SN, et al.
Fluid Phase Equilibria, 185(1), 219-230 (2001)
Density, Viscosity, Refractive Index, and Speed of Sound in Binary Mixtures of 2-Ethoxyethanol with n-Alkanes (C6 to C12), 2, 2, 4-Trimethylpentane, and Cyclohexane in the Temperature Interval 298.15-313.15 K.
Aminabhavi TM and Gopalakrishna B.
Journal of Chemical and Engineering Data, 40(3), 632-641 (1995)
Sanne A B Hermsen et al.
Toxicology in vitro : an international journal published in association with BIBRA, 25(3), 745-753 (2011-01-18)
The zebrafish embryotoxicity test (ZET) is a fast and simple method to study chemical toxicity after exposure of the complete vertebrate embryo during embryogenesis in ovo. We developed a novel quantitative evaluation method to assess the development of the zebrafish
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