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283096

Sigma-Aldrich

tert-Amyl methyl ether

97%

Sinônimo(s):

1,1-Dimethylpropyl methyl ether, Methyl 2-methyl-2-butyl ether, Methyl tert-pentyl ether, TAME

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About This Item

Fórmula linear:
C2H5C(CH3)2OCH3
Número CAS:
994-05-8
Peso molecular:
102.17
Beilstein:
1731452
Número CE:
213-611-4
Número MDL:
MFCD00010186
Código UNSPSC:
12352100
ID de substância PubChem:
24857082
NACRES:
NA.22
Preço e disponibilidade não estão disponíveis no momento.

Nível de qualidade

200

Ensaio

97%

Formulário

liquid

índice de refração

n20/D 1.389 (lit.)
n20/D 1.3896

p.e.

85-86 °C (lit.)

densidade

0.76-0.78 g/mL at 25 °C (lit.)

grupo funcional

ether

cadeia de caracteres SMILES

CCC(C)(C)OC

InChI

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

chave InChI

HVZJRWJGKQPSFL-UHFFFAOYSA-N

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Descrição geral

tert-Amyl methyl ether is an fuel ether oxygenate and has been quantitated in water by membrane extraction ion mobility spectrometry[1]. tert-Amyl methyl ether is also referred to as 2-methoxy-2-methyl butane[2]. Kinetics of ion exchange resin (Amberlyst 18) catalyzed tert-amyl methyl ether reactions have been investigated[2].

Aplicação


  • Identification of environmental hazards of gasoline oxygenate tert-amyl methyl ether (TAME).: This study evaluates the environmental risks associated with the use of tert-Amyl methyl ether (TAME) as a gasoline oxygenate. The research highlights potential hazards to environmental and human health, underscoring the need for careful assessment and regulation of TAME use in fuels. (Huttunen et al., 1997).

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Frases de perigo

H225,H302,H336

Classificações de perigo

Acute Tox. 4 Oral - Flam. Liq. 2 - STOT SE 3

Órgãos-alvo

Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

19.4 °F - closed cup

Ponto de fulgor (°C)

-7 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
HMBJ9207
HMBJ7883
HMBJ0825
HMBH1916
HMBG8344V

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Sanna Holopainen et al.
Talanta, 106, 448-453 (2013-04-20)
Fuel oxygenates are environmentally detrimental compounds due to their rapid migration to groundwater. Fuel oxygenates have been reported to cause taste and odour problems in drinking water, and they also have long-term health effects. Feasible analytical methods are required to
Kinetics of heterogeneously catalyzed tert-amyl methyl ether reactions in the liquid phase.
Rihko LK and Krause AOI.
Industrial & Engineering Chemistry Research, 34(4), 1172-1180 (1995)
R W Tyl et al.
Journal of applied toxicology : JAT, 23(6), 397-410 (2003-11-25)
Under Office of Prevention, Pesticides and Toxic Substances draft guidelines, CD weanling F0 rats (30 of each gender per group) inhaled tertiary amyl methyl ether vapor at 0, 250, 1500 or 3000 ppm 5 days a week and 6 h
James E Landmeyer et al.
Ground water, 48(1), 30-41 (2009-08-12)
Groundwater contamination by fuel-related compounds such as the fuel oxygenates methyl tert-butyl ether (MTBE), tert-butyl alcohol (TBA), and tert-amyl methyl ether (TAME) presents a significant issue to managers and consumers of groundwater and surface water that receives groundwater discharge. Four
Dorothea M Kujawinski et al.
Journal of environmental monitoring : JEM, 12(1), 347-354 (2010-01-19)
In order to monitor the behaviour of contaminants in the aqueous environment effective enrichment techniques often have to be employed due to their low concentrations. In this work a robust and sensitive purge and trap-gas chromatography-isotope ratio mass spectrometry method
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