p-Menth-1-en-4-ol Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
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:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
1-Terpinen-4-ol occurs as (+)-, (?)-, and racemic 1-terpinen-4-ol in many essential oils, for
example, from Pinus and Eucalyptus species, and in lavender oil. It is a colorless
liquid with a spicy, nutmeg-like, woody–earthy, and also lilac-like odor.
1-Terpinen-4-ol is a by-product in the synthesis of terpineol fromterpin hydrate
and occurs in commercial terpineol. Pure 1-terpinen-4-ol can be prepared from
terpinolene by photosensitized oxidation, reduction of the resulting 1-methyl-4-
isopropenyl-1-cyclohexene-4-hydroperoxide, and selective hydrogenation of the
corresponding alcohol.
It is used, for example, in artificial geranium and pepper oils and in perfumery for
creating herbaceous and lavender notes.
Occurrence
4-Carvomenthenol (dextro) has been reported present in the oil of Cupressus macrocarpa lavender, Spanish
origanum, Ledum palustre, Eucalyptus australiana var. A., Thuja occidentalis, etc. The l-form is present in the oil of Eucalyptus
dives and in some other essences such as Xanthoxylum rhetsa, together with the racemic form. The racemic form is found in camphor
oil. Reported found in fresh apple, apricots, orange juice, peel oils of orange, lemon, grapefruit, tangerines, anise, cinnamon, ginger
and nutmeg.
Verwenden
Shows antioxidant effects. Antiseptic.
Definition
ChEBI: A terpineol that is 1-menthene carrying a hydroxy substituent at position 4.
Allgemeine Beschreibung
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Anticancer Research
Also this molecule exhibits antitumor effects by apoptotic mechanism. Studies weredone in mice bearing A549 tumor xenografts (Quintans et al. 2013; Kiyan et al.2014).
p-Menth-1-en-4-ol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
