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Eugenol;2-Methoxy-4-(2-propenyl)phenol;4-Allyl-2-methoxy phenol;5-Allylguaiacol;1-Allyl-4-hydroxy-3-methoxybenzene;Eugenic acid
Molecular formula : C10H12O2
MW : 164.20
CAS No. :97-53-0

nature : colorless or pale yellow liquid. Melting point - 9.2 -- 9.1 ° C, the boiling point 253.2 ° C and relative density of 1.065 (20 / 4 ° C), the refractive index 1.5410. With alcohol, ether, chloroform, volatile oil immiscibility, acetic acid and soluble caustic solution, do not dissolve in water. The air gradually become darker in color Thickening. The goods can be red litmus turns blue, and say, the role of ethanol solution was blue.

Preparation : eugenol found primarily in the ocimun (Sectors-mum gratissimum L) within the oil and camphor is a cinnamon leaf oil, aromatic oil is a mixture of ingredients, especially olive oil, GUI leaf oil, basil oil, the oil content of up to the sales. Eugenol although the method can be used synthetic preparation, but they generally are from plants or aromatic oil extracts were separated. Ocimun use as raw material, ocimun originating in the Seychelles, the Comoros. In 1965 China introduced the former Soviet Union. South of the Yangtze River as many of the irrigation Health Asian culture. Flowers were ocimun highest oil content, followed by leaf, stem more times. Oil is the main component of eugenol. Accounted for 60-70%, which linalool, right-parachutes, such as basil ene. Synthesis eugenol from neighbors methoxy - phenol and bromopropene reaction, and then re-heating derived.

purposes : eugenol is rich in the Carnation musk odor, and the long list are of the essence-Blending foundation, the makeup, the indiscriminate use of food as the blending flavors were also used. Eugenol has a strong bactericidal, as a local analgesic drugs can be used for dental caries, and both local preservation. Eugenol is some other spices intermediates and derivatives are iso-Hong phenol, methyl eugenol, methyl iso-Hong phenol, acetyl eugenol, acetyl instructors Eugenol, iso-benzyl Hong phenol. Eugenol in heating potassium hydroxide, propylene-the double bond rearrangement occurred, and the ring into a conjugate of α - propylene-based, and thus Isoeugenol, acetylation and mild oxidation, α - propylene-based fault, in vanillin, it is an important artificial flavoring agent of the main to ingredients. Eugenol also used in the manufacture of the medicine in the treatment of tuberculosis isoniazid.


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Structure:
More Detailed Data:
1) Eugenol;2-methoxy-4-(2-propenyl)-Phenol;4-allyl-2-methoxy-pheno;1,3,4-eugenol;1-hydroxy-2-methoxy-4-allylbenzene;1-hydroxy-2-methoxy-4-prop-2-enylbenzene;2-methoxy-1-hydroxy-4-allylbenzene;2-methoxy-4-(2-propenyl)phenol;2-methoxy-4-allylphenol;2-methoxy-4-prop-2-enylphenol;2-metoksy-4-allilofenol;4-allyl-1-
2) eugenol;eugenic acid;caryophyllic acid;allylguaiacol
3) eugenol
4) eugenol
5) 4-Allyl-2-methoxyphenol;1-Allyl-3-methoxy-4-hydroxybenzene;Eugenol
6) eugenol
7) 4-allyl -2-methoxy-phenol
8) iso-Eugenol;2-Methoxy-4-(1-propenyl)phenol;4-Hydroxy-3-methoxy-1-propenylbenzene;5-Propenylguaiacol
9) isoeugenol
10) methyleugenol
Notice Some description was translated by software and the data is only as a reference.
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