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Documentos

08603

Supelco

Terc-butilmetil éter

analytical standard

Sinónimos:

MTBE, Éter metil terc-butílico

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About This Item

Fórmula lineal:
(CH3)3COCH3
Número de CAS:
1634-04-4
Peso molecular:
88.15
Beilstein:
1730942
Número CE:
216-653-1
Número MDL:
MFCD00008812
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
329748620
NACRES:
NA.24

grado

analytical standard

Nivel de calidad

100

densidad de vapor

3.1 (vs air)

Análisis

≥99.9% (GC)

temp. de autoignición

705 °F

caducidad

limited shelf life, expiry date on the label

lim. expl.

15.1 %

técnicas

HPLC: suitable
gas chromatography (GC): suitable

índice de refracción

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

bp

55-56 °C (lit.)

densidad

0.74 g/mL at 25 °C (lit.)

aplicaciones

environmental

formato

neat

cadena SMILES

COC(C)(C)C

InChI

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

Clave InChI

BZLVMXJERCGZMT-UHFFFAOYSA-N

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Descripción general

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.

Aplicación

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

Productos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palabra de señalización

Danger

Frases de peligro

H225,H315

Clasificaciones de peligro

Flam. Liq. 2 - Skin Irrit. 2

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

-18.4 °F - closed cup

Punto de inflamabilidad (°C)

-28 °C - closed cup

Equipo de protección personal

Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificados de análisis (COA)

Lot/Batch Number
BCCK0523
BCCH1746
BCCD4770
BCCB8083
BCBW8811

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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1.01845

Éter terc-butilmetílico

tert-Amyl methyl ether analytical standard

Supelco

442794

tert-Amyl methyl ether

Acetonitrilo analytical standard

Supelco

45983

Acetonitrilo

tert-Butyl ethyl ether purum, ≥97.0% (GC)

Sigma-Aldrich

03202

tert-Butyl ethyl ether

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)
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)
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)
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.
Eva M Seeger et al.
Water research, 47(2), 769-780 (2012-12-04)
For several pilot-scale constructed wetlands (CWs: a planted and unplanted gravel filter) and a hydroponic plant root mat (operating at two water levels), used for treating groundwater contaminated with BTEX, the fuel additive MTBE and ammonium, the hydrodynamic behavior was
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