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PRODUIT

2-Méthoxy-2-méthylpropane

  • Nom du produit: 2-Methoxy-2-methylpropane
  • Autres noms: MTBE
  • N ° CAS.: 1634-04-4
  • Pureté: 99.5%
  • MF: C5H12O
  • Apparence: colourless liquid
  • Emballer: Tambour
  • Certificat: OIN
  • Application: It is also known as tert-butyl methyl ether (MTBE). MTBE is a chemical compound primarily used as a fuel additive in gasoline to enhance its octane rating and reduce engine knocking. It was used to replace lead-based additives in gasoline and improve combustion efficiency.
  • Échantillon: Disponible

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Détail du produit

2-Methoxy-2-methylpropane (MTBE), est un composé organique, chemical formula C5H12O, colorless transparent liquid, insoluble dans l'eau, soluble in ethanol, éther, is an excellent high octane gasoline additive and antiknock agent.
 

Paramètre du produit

Synonymes Methyl tertiary-butyl ether, Methyl t-butyl ether, MTBE, tert-Butyl methyl ether, tBME, tert-BuOMe
Formule chimique C5H12O Numero CAS 1634-04-4
Masse molaire 88.150 g·mol−1
PROPRIÉTÉS
Apparence colourless liquid
Densité 0.7404 g/cm3
Point de fusion −109 °C (−164 °F; 164 K)
Point d'ébullition 55.2 °C (131.4 °F; 328.3 K)
La pression de vapeur 4.05 psi ( 20 °C)
Indice de réfraction n20/D 1.369(allumé.)
Point d'éclair −33.0 °C (−27.4 °F; 240.2 K)
solubilité dans l'eau 26 g/L (20 °C)
La stabilité Écurie, but may form explosive peroxides in contact with air. Extremely flammable – note low flash point. Incompatible avec les agents oxydants forts.
log P 1.06 à 20°C
Condition de stockage Store at +2°C to +25°C.

 

Application

1. Gasoline additives: MTBE is widely used as an additive to gasoline, especially for improving the octane number and antiknock performance of gasoline. It can improve the combustion performance of gasoline, increase the power and combustion efficiency of the engine. En outre, MTBE can also reduce the emission of harmful substances in exhaust gases, such as carbon monoxide and air pollutants.

2. Solvent: MTBE is a polar solvent with good solubility and volatility. It can dissolve many organic substances, such as oils, resins, adhesives and certain chemicals. Donc, chemical 2-Methoxy-2-methylpropane is often used as a solvent for paints, cleaning agents, adhesives and glues.

3. Refrigerant: Because MTBE has a low boiling point and high heat conductivity, it can be used as one of the components of refrigerant. It can be used for refrigerants and heat transfer media in refrigeration systems, such as cooling systems and air conditioning equipment
4. Chemical synthesis: MTBE also has some applications in organic synthesis. It can be used as an important reaction solvent and intermediate for the preparation of other compounds such as alcohols, aldehydes, acids and ketones.
 

Utilisations multiples des produits

Il est utilisé dans la fabrication de produits chimiques,Industrie pharmaceutique,Industrie des polymères et des plastiques,Paints and Coatings Industry,Electronics Industry,

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