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Merck

253898

Sigma-Aldrich

tert-Butylethylether

99%

Synonym(e):

2-Ethoxy-2-methylpropane, Ethyl tert-butyl ether, Ethyl tert-butyl oxide

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About This Item

Lineare Formel:
C2H5OC(CH3)3
CAS-Nummer:
Molekulargewicht:
102.17
Beilstein:
1731469
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
eCl@ss:
39021026
PubChem Substanz-ID:
NACRES:
NA.22

Dampfdruck

155 mmHg ( 25 °C)

Assay

99%

Form

liquid

Brechungsindex

n20/D 1.375 (lit.)

bp

72-73 °C (lit.)

mp (Schmelzpunkt)

−97 °C (lit.)

Löslichkeit

water: soluble 1.2 g/100g at 20 °C(lit.)

Dichte

0.742 g/mL at 25 °C (lit.)

SMILES String

CCOC(C)(C)C

InChI

1S/C6H14O/c1-5-7-6(2,3)4/h5H2,1-4H3

InChIKey

NUMQCACRALPSHD-UHFFFAOYSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

Solid-phase microextraction of tert-butyl ethyl ether in human urine by using single-walled carbon nanotubes as adsorbent has been reported.

Anwendung

tert-Butyl ethyl ether has been used as gasoline oxygenate and its biodegradation by propane-oxidizing bacteria has been studied.

Piktogramme

FlameExclamation mark

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Flam. Liq. 2 - STOT SE 3

Zielorgane

Central nervous system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

-2.2 °F - closed cup

Flammpunkt (°C)

-19 °C - closed cup

Persönliche Schutzausrüstung

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


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Kunden haben sich ebenfalls angesehen

Axel Müller et al.
Environmental pollution (Barking, Essex : 1987), 240, 639-646 (2018-05-18)
Microplastics are increasingly entering marine, limnic and terrestrial ecosystems worldwide, where they sorb hydrophobic organic contaminants. Here, the sorption behavior of the fuel-related water contaminants benzene, toluene, ethyl benzene and xylene (BTEX) and four tertiary butyl ethers to virgin and
Masaaki Suzuki et al.
The Journal of toxicological sciences, 37(6), 1239-1246 (2012-12-05)
The carcinogenicity of ethyl tertiary-butyl ether (ETBE) was examined by oral administration using F344/DuCrlCrlj rats. Groups of 50 male and 50 female rats were given drinking water containing ETBE at doses of 0, 625, 2,500 or 10,000 ppm (w/w) for
Q Li et al.
International journal of immunopathology and pharmacology, 24(4), 837-847 (2012-01-11)
Ethyl tertiary-butyl ether (ETBE) is a motor fuel oxygenate used in reformulated gasoline. The current use of ETBE in gasoline or petrol is modest but increasing. To investigate the effects of ETBE on splenocytes, mice were exposed to 0 (control)
Marcy I Banton et al.
Journal of immunotoxicology, 8(4), 298-304 (2011-08-11)
The potential for immunotoxicological effects of ethyl tertiary butyl ether (ETBE, CAS RN 637-92-3) was studied in young adult female Crl:CD(SD) rats following subchronic oral exposures. Rats were exposed by gavage once daily for 28 consecutive days to 0, 250
Yuzo Asano et al.
Drug and chemical toxicology, 34(3), 311-317 (2011-06-09)
Ethyl tertiary-butyl ether (ETBE) is commonly used as an oxygenated gasoline additive. In this study, the prenatal developmental toxicity of ETBE was determined in rabbits. New Zealand white rabbits were given ETBE by gavage at 100, 300, or 1,000 mg/kg/day

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