(-)-CARVYL ACETATE Struktur

p-Mentha-1(6),8-dien-2-ylacetat

Bezeichnung:p-Mentha-1(6),8-dien-2-ylacetat

CAS-Nr97-42-7

Englisch Name:(-)-CARVYL ACETATE

CBNumberCB5270079

SummenformelC12H18O2

Molgewicht194.27

MOL-Datei97-42-7.mol

Synonyma

p-Mentha-1(6),8-dien-2-ylacetat

p-Mentha-1(6),8-dien-2-ylacetat physikalisch-chemischer Eigenschaften

alpha	-81.6°(23℃,neat)
Siedepunkt	77-79 °C0.1 mm Hg(lit.)
Dichte	0.972 g/mL at 20 °C(lit.)
FEMA	2250 \| CARVYL ACETATE
Brechungsindex	n20/D 1.475(lit.)
Flammpunkt	208 °F
Löslichkeit	Very slightly soluble in water, soluble in Propylene glycol, alcohol and oils.
Farbe	Colorless, slightly oily liquid
Wichte	0.969
Geruch (Odor)	Refreshing, green-minty, Spearmint-like odor
Geruchsart	minty
Optische Aktivität	[α]20/D -50°, neat
JECFA Number	382
BRN	2330666
LogP	3.52
EPA chemische Informationen	Carvyl acetate (97-42-7)

Sicherheit

S-Sätze:	24/25
WGK Germany	2
RTECS-Nr.	OS8500000

(-)-CARVYL ACETATE Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
Carvyl acetate has a characteristic odor reminiscent of spearmint.
Chemische Eigenschaften
clear colorless to slightly yellow liquid
Occurrence
Reported found in buchu, caraway, celery, grapefruit, native and Scotch spearmint,strawberry.
Verwenden
(-)-Carvyl Acetate is used in flavor compositions; increasingly used since it is now a commercially available item. For mint compositions, artificial mint oils, spice blends, meat flavors, etc. This ester is much more stable under airexposure than the Carvone, and this fact opens wide fields of application for the ester. The concentration in Iee-crwtm, for example, may be as high as 40 ppm.
synthetische
By boiling carveol with acetic anhydride and sodium acetate.
Aroma threshold values
Detection at 1.0%: minty, carvonelike, slightly terpy, spearmint, cooling, green herbal, spicy metallic
Taste threshold values
Taste characteristics at 5 ppm: musty, green spearmint, spicy, minty, tropical nuances of guava, fruity pear notes.
Allgemeine Beschreibung
Clear colorless liquid.
Reaktivität anzeigen
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.
Health Hazard
ACUTE/CHRONIC HAZARDS: Toxic. Causes irritation on contact.

p-Mentha-1(6),8-dien-2-ylacetat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

97-42-7, (-)-CARVYL ACETATE Verwandte Suche:

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