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It is the methyl ether of eugenol and is important to insect behavior and pollination. [2] It is found in various essential oils. Methyl eugenol is found in a number of plants (over 450 species from 80 families including both angiosperm and gymnosperm families) and has a role in attracting pollinators. About 350 plant species have them as a ...
Eugenol / ˈ j uː dʒ ɪ n ɒ l / is an allyl chain-substituted guaiacol, a member of the allylbenzene class of chemical compounds. [2] It is a colorless to pale yellow, aromatic oily liquid extracted from certain essential oils especially from clove , nutmeg , cinnamon , basil and bay leaf .
Methyl isoeugenol (isomethyleugenol) is a phenylpropanoid, the methyl ether of isoeugenol, found in certain essential oils. [2] It can occur as both ( E )- and ( Z )-isomers. See also
It can be synthesized from eugenol and has been used in the manufacture of vanillin. It may occur as either the cis (Z) or trans (E) isomer. Trans (E) isoeugenol is crystalline while cis (Z) isoeugenol is a liquid. [6] Isoeugenol is one of several phenolic compounds responsible for the mold-inhibiting effect of smoke on meats and cheeses. [7]
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
Methyl eugenol; Methyl isoeugenol; 2-Phenethyl propionate; Wieland–Miescher ketone This page was last edited on 19 October 2024, at 20:27 (UTC). Text is available ...
Propargyl alcohol polymerizes with heating or treatment with base.It is used as a corrosion inhibitor, a metal complex solution, a solvent stabilizer and an electroplating brightener additive.
Powers and Lee did in 1904 another fractionation on the oil of the tree at 217-222 °C. This yielded different compounds: pinene, cineol, eugenol, methyl eugenol and a ketone called umbellulone. Umbellulone is the chemical responsible for the headaches induced by the tree.