Methylhexanoat

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H226：Flüssigkeit und Dampf entzündbar.

• Sicherheit

  P210：Von Hitze, heißen Oberflächen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.

Methyl hexanoate Chemische Eigenschaften,Einsatz,Produktion Methoden

• R-Sätze Betriebsanweisung:

  R10:Entzündlich.

• S-Sätze Betriebsanweisung:

  S43:Zum Löschen . . . (vom Hersteller anzugeben) verwenden (wenn Wasser die Gefahr erhöht, anfügen: "Kein Wasser verwenden").
  S16:Von Zündquellen fernhalten - Nicht rauchen.

• Beschreibung

  Methyl hexanoate has an ether-like odor reminiscent of pineapple. May be prepared by reacting methyl alcohol with hexanoic acid at 130 - 140°C in the presence of concentrated H2S04 and distilling the ester from the reaction mixture.

• Chemische Eigenschaften

  Methyl hexanoate has an ether-like odor reminiscent of pineapple

• Chemische Eigenschaften

  colourless liquid

• Occurrence

  Reported found in pineapple, apple, apricot, orange juice, black currants, guava, grapes, melon, papaya, pineapple, raspberry, blackberry, strawberry, potato, tomato, pepper, rye bread, cheeses, butter, milk, beef mutton, hop oil, beer, grape wine, cider, coffee, tea, honey, cloudberry, durian (Durio zibethinus), olive, passion fruit, plumcot, mushroom, starfruit, mango, wood apple, licorice, soursop, cashew apple, wort, cherimoya, kiwifruit, babaco fruit (Carica pentagona Heilborn), Bourbon vanilla, mountain papaya, oyster, custard apple, nectarine, naranjilla, lamb’s lettuce, loganberry, cape gooseberry, spineless monkey orange, Chinese quince and pawpaw.

• Verwenden

  Intermediate for caproic acid detergents, emulsifiers, wetting agents, stabilizers, resins, lubricants, plasticizers, flavoring.

• synthetische

  By reacting methyl alcohol with hexanoic acid at 130 to 140°C in the presence of concentrated H2SO4 and distilling the ester from the reaction mixture

• Definition

  ChEBI: A fatty acid methyl ester derived from hexanoic (caproic acid).

• Aroma threshold values

  Detection: 10 to 87 ppb

• Synthesis Reference(s)

  Tetrahedron, 35, p. 2169, 1979 DOI: 10.1016/0040-4020(79)87035-0
  Tetrahedron Letters, 30, p. 2945, 1989 DOI: 10.1016/S0040-4039(00)99165-2

• Allgemeine Beschreibung

  Clear colorless liquid.

• Air & Water Reaktionen

  Insoluble in water.

• Reaktivität anzeigen

  Methyl hexanoate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Methyl hexanoate reacts with strong oxidizing agents and strong bases.

• Brandgefahr

  Methyl hexanoate is combustible.

• Flammability and Explosibility

  Flammable

• Synthese

  Methyl caproate is synthesized by direct esterification of n-Caproic (n-Hexanoic) acid with Methanol, preferably under azeotropic conditions.

• läuterung methode

  Pass it through alumina and distil it before use. [Beilstein 2 IV 921.]

Methyl hexanoate Upstream-Materialien And Downstream Produkte

Methylhexanoat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(284)Suppliers

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