(E)-6,10-Dimethylundeca-5,9-dien-2-on Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
6,10-Dimethyl-5,9-undecadien-2-one has a green and rosy floral odor and fresh-floral, light, but rather penetrating
sweet-rosy, slightly green, magnolia-like odor. It blends well in lavender and fruity notes, where it imparts a clean and natural character. It helps to round out floral bouquets
Occurrence
Reported found in oil of citronella, yellow passion fruit, peppermint, Scotch spearmint oil, Japanese seafood,
scallop, tomato, tomato paste, citrus peel oils, carrots, papaya, melon, Parmesan cheese, milk powder, cognac, tea, starfruit, figs,
mango, red sage, nectarines, clams, pork, anise, and hyssop
Verwenden
(E)-6,10-Dimethylundeca-5,9-dien-2-one is diastereoselective used in preparation of Geranyl Acetone by Carroll reaction of linalool with Acetoacetate. This ketone, which was
developed as an intermediate in the synthesis
of Nerolidol, has been suggested for use in
perfume compositions, particularly in soap
perfumes, where its superior stability makes it a very reliable Itorahzer anct sweetener in floral compositions.
synthetische
By reaction of linalool and ethyl acetoacetate with an alkaline catalyst and subsequent rearrangement and decarboxylation.
Definition
ChEBI: A monoterpene ketone in which an (E)-geranyl group is bonded to one of the alpha-methyls of acetone. It is a component of essential oils from various plants including Nelumbo nucifera.
(E)-6,10-Dimethylundeca-5,9-dien-2-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
