2-Methyl-5-(1-methylvinyl)cyclohexan-1-on

Bezeichnung:2-Methyl-5-(1-methylvinyl)cyclohexan-1-on

CAS-Nr7764-50-3

Englisch Name:(+)-Dihydrocarvone

CBNumberCB2124274

SummenformelC10H16O

Molgewicht152.23

MOL-Datei7764-50-3.mol

Synonyma

2-Methyl-5-(1-methylvinyl)cyclohexan-1-on

2-Methyl-5-(1-methylvinyl)cyclohexan-1-on physikalisch-chemischer Eigenschaften

Siedepunkt	87-88 °C6 mm Hg(lit.)
Dichte	0.929 g/mL at 25 °C(lit.)
Dampfdichte	5.2 (vs air)
Dampfdruck	0.06 mm Hg ( 20 °C)
FEMA	3565 \| P-MENTH-8-EN-2-ONE
Brechungsindex	n20/D 1.472(lit.)
Flammpunkt	178 °F
storage temp.	2-8°C
Aggregatzustand	liquid
Geruch (Odor)	at 100.00 %. warm powerful herbal spearmint
Geruchsart	minty
Optische Rotation	[α]22/D +17°, neat
Biologische Quelle	synthetic
JECFA Number	377
Dielectric constant	8.5(19℃)
Kosmetik-Inhaltsstoffe Funktionen	PERFUMING
InChI	1S/C10H16O/c1-7(2)9-5-4-8(3)10(11)6-9/h8-9H,1,4-6H2,2-3H3
InChIKey	AZOCECCLWFDTAP-UHFFFAOYSA-N
SMILES	CC1CCC(CC1=O)C(C)=C
LogP	2.85
CAS Datenbank	7764-50-3
EPA chemische Informationen	Cyclohexanone, 2-methyl-5-(1-methylethenyl)- (7764-50-3)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36/37/39
WGK Germany	3
RTECS-Nr.	OT0305000
TSCA	TSCA listed
Speicherklasse	10 - Combustible liquids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

Gefahreninformationscode (GHS)

(+)-Dihydrocarvone 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.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
p-Menth-8-en-2-one has an herbaceous, spearmint-like odor.
Occurrence
Reported present in oregano oil, celery, spearmint oil, scotch spearmint oil, thymus, dill herb and seed and caraway seed.
Verwenden
The dual, herbal-minty quality of this compound will add an interesting twist to mint flavors as well as to celery, caraway, dill and herbal flavors, especially intended for cough drops and oral care products. At very low levels, it will add depth to tropical flavors like lychee, guava, passion fruit and rambutan.
Verwenden
The N-functionalization of dihydrocarvone forms imine derivatives, which are synthons for preparing N-heterocycles.
Definition
ChEBI: A dihydrocarvone resulting from reduction of the endocyclic cyclohexene double bond.
synthetische
The production of cis-Dihydrocarvone: 1) by Isomerization of Limonene oxide. 2) from Dihydrocarveol by oxidation - or 3) from Carvone by reduction.
Aroma threshold values
Detection: 820 ppb to 1.06 ppm
Synthesis Reference(s)
Journal of the American Chemical Society, 89, p. 2794, 1967 DOI: 10.1021/ja00987a087
Tetrahedron Letters, 30, p. 6567, 1989 DOI: 10.1016/S0040-4039(01)89023-7
Allgemeine Beschreibung
Natural occurence: Caraway seed, celery seed, dill, patchouli, spearmint, buchu and pepper
Biochem/physiol Actions
Taste at 2-4ppm
Sicherheitsprofil
Moderately toxic by subcutaneous route. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

(+)-Dihydrocarvone Upstream-Materialien And Downstream Produkte

2-Methyl-5-(1-methylvinyl)cyclohexan-1-on Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

7764-50-3, (+)-Dihydrocarvone Verwandte Suche:

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