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Supelco

tert-Butylmethylether

analytical standard

Synonym(e):

MTBE, Methyl-tert.-butylether

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About This Item

Lineare Formel:
(CH3)3COCH3
CAS-Nummer:
1634-04-4
Molekulargewicht:
88.15
Beilstein:
1730942
EG-Nummer:
216-653-1
MDL-Nummer:
MFCD00008812
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329748620
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

100

Dampfdichte

3.1 (vs air)

Assay

≥99.9% (GC)

Selbstzündungstemp.

705 °F

Haltbarkeit

limited shelf life, expiry date on the label

Expl.-Gr.

15.1 %

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Brechungsindex

n20/D 1.369 (lit.)
n20/D 1.369

bp

55-56 °C (lit.)

Dichte

0.74 g/mL at 25 °C (lit.)

Anwendung(en)

environmental

Format

neat

SMILES String

COC(C)(C)C

InChI

1S/C5H12O/c1-5(2,3)6-4/h1-4H3

InChIKey

BZLVMXJERCGZMT-UHFFFAOYSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

tert-Butyl methyl ether or methyl tert-butyl ether (MTBE) is an oxygenated compound.. It is commonly used as a gasoline additive in fuel. Though it is known to control air pollution, it is a potential groundwater pollutant.

Anwendung

MTBE may be used as a reference standard for the determination of MTBE in water by headspace-solid-phase microextraction (headspace-SPME) method.

Empfohlene Produkte

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Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

H-Sätze

H225,H315

Gefahreneinstufungen

Flam. Liq. 2 - Skin Irrit. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

-18.4 °F - closed cup

Flammpunkt (°C)

-28 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves

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Analysenzertifikate (COA)

Lot/Batch Number
BCCM0376
BCCK0523
BCCH1746
BCCD4770
BCCB8083

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Die Dokumentenbibliothek aufrufen

Sensitive method for determination of methyl tert-butyl ether (MTBE) in water by use of headspace-SPME/GC-MS.
Achten C, et al.
Fresenius Journal of Analytical Chemistry, 371(4), 519-525 (2001)
Analysis of methyl tert-butyl ether (MTBE) and tert-butyl alcohol (TBA) in ground and surface water.
Schmidt TC.
TrAC, Trends in Analytical Chemistry, 22(10), 776-784 (2003)
The effects of methyl tert-butyl ether (MTBE) on the male rat reproductive system.
Li D, et al.
Food And Chemical Toxicology, 46(7), 2402-2408 (2008)
Tobias Langenberg et al.
Cell reports, 31(2), 107512-107512 (2020-04-16)
The amyloid-like aggregation propensity present in most globular proteins is generally considered to be a secondary side effect resulting from the requirements of protein stability. Here, we demonstrate, however, that mutations in the globular and amyloid state are thermodynamically correlated
Sarah K Abbott et al.
Lipids, 48(3), 307-318 (2013-01-29)
We have developed a protocol suitable for high-throughput lipidomic analysis of human brain samples. The traditional Folch extraction (using chloroform and glass-glass homogenization) was compared to a high-throughput method combining methyl-tert-butyl ether (MTBE) extraction with mechanical homogenization utilizing ceramic beads.
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