Цикламен

АкордКВІТИквітковий · пудровий · солодкий
Ноти серцяПіраміда
4/5Сила
—Стійкість
—Походження
Зразок
Цикламен як парфумерна сировина
Ноти серця
Cyclamen persicum
Фантазійний/концептуальний
Визначення

Cyclamen is a note used in perfumery. Cyclamen flowers have a subtle scent that is reminiscent of both lily-of-the-valley and rose.

КВІТКОВИЙ ЗЕЛЕНИЙ СОЛОДКИЙ ПУДРОВИЙ СВІЖИЙ
sowbread
Type
Акорд
Olfactive family
Квіткові
Source
Synthetic (cyclamen aldehyde is not naturally occurring)
Інструменти
Піраміда
ВВерхні ноти
СНоти серця
ББазові ноти
4/5Сила
Висока
інтенсивність запаху

Запах

Cyclamen aldehyde is described as floral, cyclamen, fresh, rhubarb, musty and green. Its aroma is strong and floral. Among wild species, Cyclamen persicum has a rose-like floral note. C. creticum has a muguet-like floral green, earthy note, and C. repandum a fresh floral green note.

Докладно

Cyclamen is a genus of 25 species of perennial flowering plants in the family Primulaceae. The species are native to Europe and the Mediterranean Basin east to the Caucasus and Iran, with one species in Somalia. They grow from tubers and are valued for their flowers with upswept petals and variably patterned leaves.

Cyclamen persicum, the Persian cyclamen, is native to rocky hillsides, shrubland and woodland up to 1,200 m above sea level, from south-central Turkey to the Levant. Cultivars of this species are the commonly seen florist's cyclamen. In the species the flowers are sweetly scented, but the scent has been lost in cultivated forms.

Of 17 wild Cyclamen species studied, 14 emitted fragrant compounds. C. pseudibericum, C. cyprium, C. libanoticum, C. purpurascens, C. cilicium and C. alpinum emitted floral compounds, and C. mirabile emitted fruity compounds. The fragrances of C. coum, C. parviflorum and C. balearicum were very weak. All the interspecific scented cyclamen currently available were bred by crossing Cyclamen persicum with a single wild species, C. purpurascens.

Cyclamen aldehyde is an organic compound whose IUPAC name is 2-methyl-3-(4-propan-2-ylphenyl)propanal. It is a chiral compound, although it is most commonly used as the racemate. It is soluble in most fixed oils and in ethanol, and insoluble in water, propylene glycol and glycerin. It was granted generally recognized as safe status by the Flavor and Extract Manufacturers Association in 1965 and is approved by the Food and Drug Administration for food use in the United States. In 1970 the Council of Europe included it in the list of admissible artificial flavoring substances, at a level of 1 ppm.

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Related: Acerola Blossom · Albizia · Anisaldehyde · Apple Blossom · Babys Breath · Campion Flower · Cannonball Flower · Cotton Flower

Цікавий факт

Cyclamen species are called sowbread in English and by similar names in many other languages, because they are said to be eaten by pigs. Before 2013, the national flower of Israel was Cyclamen persicum.

Отримання й хімія

Спосіб отримання

Cyclamen aldehyde does not occur naturally. It is made by a crossed aldol condensation of cuminaldehyde and propionaldehyde, followed by catalytic hydrogenation.

Формула
C₁₃H₁₈O
CAS
103-95-7
Ботанічна назва
Cyclamen persicum
Зовнішній вигляд
colourless to pale yellow liquid
Сила запаху
Сильна
Синоніми
sowbread
Фізичні властивості
Температура кипіння
270 °C
Температура спалаху
109 °C
Відносна густина
0.946-0.952
Показник заломлення
1.503-1.508

У парфумерії

The cyclamen note gives a clean, watercolour-like scent. Cyclamen aldehyde is a component of fragrances.

Роль у формулі
01підсилювач дифузії
02модифікатор
03фірмова нота
04сполучний компонент
05формувач об’єму
06свіжість
Форми випуску
синтетичний акорд фантазійна нота

Див. також

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