terpineol

ter·pin·e·ol

T0118600 (tər-pĭn′ē-ôl′, -ōl′, -ŏl′)n. Any of three isomeric alcohols, C₁₀H₁₇OH, occurring naturally in the essential oils of certain plants and used as solvents in perfumes, soaps, and medicine.

[terp(ene) + -ine + -ol.]

terpineol

(tɜːˈpɪnɪˌɒl) n (Elements & Compounds) a terpene alcohol with an odour of lilac, present in several essential oils. A mixture of the isomers is used as a solvent and in flavourings and perfumes. Formula: C10H17OH[C20: from terpene + -ine² + -ol¹]

ter•pin•e•ol

(tɜrˈpɪn iˌɔl, -ˌɒl)

n. any of several unsaturated tertiary alcohols having the formula C₁₀H₁₈O: used chiefly in the manufacture of perfumes. [1840–50; terpine (terp- (see terpene) + -ine²) + -ol²]

Terpineol

terpineol

[tər′pin·ē‚ȯl] (organic chemistry) C₁₀H₁₇OH A combustible, colorless liquid with a lilac scent, derived from pine oil, soluble in alcohol, slightly soluble in water, boils at 214-224°C; used in medicine, perfumes, soaps, and disinfectants, and as an antioxidant, a flavoring agent, and a solvent; isomeric forms are alpha-, beta- and gamma-.

Terpineol

(also α-terpineol, l-p-menthen-8-ol), an unsaturated monocyclic alcohol of the terpene class. Terpineol occurs as colorless crystals and has a lilac odor. Its melting point is 36.9°C, and its boiling point 219°C. It is soluble in alcohol but not in water. Terpineol is contained in insignificant amounts in many essential oils, such as orange oil and neroli oil.

Terpineol is obtained industrially by dehydration of terpin hydrate or by direct hydration of the terpene hydrocarbons contained in turpentine oil. When obtained synthetically, it also contains the isomers β-and-γ-terpineol. Terpineol is used as an ingredient in perfumes and as a foaming agent in the flotation of ores of nonferrous metals. The esters of terpineol, such as terpinyl acetate, are also used in perfumes.

terpineol

ter·pin·e·ol

(ter-pin'ē-ol), An unsaturated alcoholic terpene obtained by heating terpin hydrate with diluted phosphoric acid; an active antiseptic and a perfume.

terpineol

(tər-pĭn′ē-ôl′, -ōl′, -ŏl′)n. Any of three isomeric alcohols, C₁₀H₁₇OH, occurring naturally in the essential oils of certain plants and used as solvents in perfumes, soaps, and medicine.

单词	terpineol
释义	terpineol ter·pin·e·ol T0118600 (tər-pĭn′ē-ôl′, -ōl′, -ŏl′)n. Any of three isomeric alcohols, C₁₀H₁₇OH, occurring naturally in the essential oils of certain plants and used as solvents in perfumes, soaps, and medicine. [terp(ene) + -ine + -ol.] terpineol (tɜːˈpɪnɪˌɒl) n (Elements & Compounds) a terpene alcohol with an odour of lilac, present in several essential oils. A mixture of the isomers is used as a solvent and in flavourings and perfumes. Formula: C10H17OH[C20: from terpene + -ine² + -ol¹] ter•pin•e•ol (tɜrˈpɪn iˌɔl, -ˌɒl) n. any of several unsaturated tertiary alcohols having the formula C₁₀H₁₈O: used chiefly in the manufacture of perfumes. [1840–50; terpine (terp- (see terpene) + -ine²) + -ol²] Terpineol terpineol [tər′pin·ē‚ȯl] (organic chemistry) C₁₀H₁₇OH A combustible, colorless liquid with a lilac scent, derived from pine oil, soluble in alcohol, slightly soluble in water, boils at 214-224°C; used in medicine, perfumes, soaps, and disinfectants, and as an antioxidant, a flavoring agent, and a solvent; isomeric forms are alpha-, beta- and gamma-. Terpineol (also α-terpineol, l-p-menthen-8-ol), an unsaturated monocyclic alcohol of the terpene class. Terpineol occurs as colorless crystals and has a lilac odor. Its melting point is 36.9°C, and its boiling point 219°C. It is soluble in alcohol but not in water. Terpineol is contained in insignificant amounts in many essential oils, such as orange oil and neroli oil. Terpineol is obtained industrially by dehydration of terpin hydrate or by direct hydration of the terpene hydrocarbons contained in turpentine oil. When obtained synthetically, it also contains the isomers β-and-γ-terpineol. Terpineol is used as an ingredient in perfumes and as a foaming agent in the flotation of ores of nonferrous metals. The esters of terpineol, such as terpinyl acetate, are also used in perfumes. terpineol ter·pin·e·ol (ter-pin'ē-ol), An unsaturated alcoholic terpene obtained by heating terpin hydrate with diluted phosphoric acid; an active antiseptic and a perfume. terpineol (tər-pĭn′ē-ôl′, -ōl′, -ŏl′)n. Any of three isomeric alcohols, C₁₀H₁₇OH, occurring naturally in the essential oils of certain plants and used as solvents in perfumes, soaps, and medicine.
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