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PRODUKT

2-Methoxy-2-methylpropan

  • jméno výrobku: 2-Methoxy-2-methylpropane
  • Ostatní jména: MTBE
  • Cas č.: 1634-04-4
  • Čistota: 99.5%
  • MF: C5H12O
  • Vzhled: colourless liquid
  • Balík: Buben
  • Osvědčení: ISO
  • aplikace: 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.
  • Vzorek: Dostupný

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Detail produktu

2-Methoxy-2-methylpropane (MTBE), je organická sloučenina, chemical formula C5H12O, bezbarvá průhledná kapalina, nerozpustný ve vodě, rozpustný v ethanolu, éter, is an excellent high octane gasoline additive and antiknock agent.
 

Parametr produktu

Synonyma Methyl tertiary-butyl ether, Methyl t-butyl ether, MTBE, tert-Butyl methyl ether, tBME, tert-BuOMe
Chemický vzorec C5H12O Číslo CAS 1634-04-4
Molární hmotnost 88.150 g mol-1
VLASTNOSTI
Vzhled colourless liquid
Hustota 0.7404 g/cm3
Bod tání −109 °C (−164 °F; 164 K)
Bod varu 55.2 °C (131.4 °F; 328.3 K)
Tlak páry 4.05 psi ( 20 °C)
Index lomu n20/D 1.369(lit.)
Bod vzplanutí −33.0 °C (−27.4 °F; 240.2 K)
Rozpustnost ve vodě 26 g/l (20 °C)
Stabilita Stabilní, but may form explosive peroxides in contact with air. Extremely flammable – note low flash point. Nesnáší se se silnými oxidačními činidly.
log P 1.06 at 20°C
Skladovací stav Store at +2°C to +25°C.

 

aplikace

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. Navíc, MTBE can also reduce the emission of harmful substances in exhaust gases, such as carbon monoxide and air pollutants.

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

3. Chladivo: 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. Chemická syntéza: 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.
 

Vícenásobné použití produktů

Používá se v chemické výrobě,Farmaceutický průmysl,Průmysl polymerů a plastů,Paints and Coatings Industry,Elektronický průmysl,

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