Nonylacetat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Beschreibung
Nonyl acetate has a floral, fruity (mushroom-gardenia) odor and a corresponding flavor on dilution. It has a bitter taste when concentrated. It is prepared by direct esterification of n-nonyl alcohol with acetic acid.
Chemische Eigenschaften
Nonyl acetate has a floral, fruity (mushroom–gardenia) odor and a corresponding flavor on dilution. It has a bitter taste
when concentrated.
Occurrence
Reported found in apple, citrus peel oils and juices, grapes, melon, Gruyere cheese, milk, beer and pepino fruit
(Solanum muricatum).
Verwenden
Nonyl acetate finds some use in flavor compositions for imitation Apricot, Peach, Lemon
and other Citrus types, fruit complexes, etc.
Its sweet-fruity taste is accompanied by a
"peel"-like freshness, and the material is
quite powerful. Concentrations vary from 1 to
3 ppm in the finished product.
synthetische
By direct esterification of n-nonyl alcohol with acetic acid.
Definition
ChEBI: The acetate ester of nonan-1-ol.
Allgemeine Beschreibung
Colorless liquid with a pungent odor of mushrooms. Less dense than water and insoluble in water. Hence floats on water.
Air & Water Reaktionen
Insoluble in water.
Reaktivit?t anzeigen
NONYL ACETATE 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. Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as carbon dioxide and carbon monoxide, may be formed when involved in fire [USCG, 1999].
Brandgefahr
Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as carbon dioxide and carbon monoxide, may be formed when involved in fire.
Sicherheitsprofil
Combustible liquid.
When heated to decomposition it emits
acrid smoke and irritating fumes.
Nonylacetat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
