ionone

ionone
/uy"euh nohn'/, n. Chem.
a light-yellow to colorless, slightly water-soluble liquid that is either one or a mixture of two unsaturated ketones having the formula C13H20O, used chiefly in perfumery.
[1890-95; formerly trademark]

* * *


Universalium. 2010.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Ionone — Les trois formes de l ionone (alpha , beta et gamma ionone). Général No CAS …   Wikipédia en Français

  • ionone — [ jɔnɔn ] n. f. • 1907; du gr. ion « violette » et suff. one ♦ Chim. Cétone isomérique de l irone (C13H20O), corps synthétique à odeur de violette, utilisé en parfumerie. ● ionone nom féminin (grec ion, ionos, violette) Nom générique de plusieurs …   Encyclopédie Universelle

  • ionone — [ī′ə nōn΄] n. [Gr ion, violet + ONE] a colorless liquid, C13H20O, made from citral and acetone and used in perfume manufacture for its violetlike odor …   English World dictionary

  • Ionone — Ionones …   Wikipedia

  • Ionone — Strukturformel (R) α Jonon           (S) α Jonon …   Deutsch Wikipedia

  • ionone — noun Any of a series of closely related aromatic chemical substances that are part of a group of compounds known as rose ketones, including damascones and damascenones, found in a variety of essential oils …   Wiktionary

  • ionone — One of two cyclic terpene ketones with an odor of violets or cedar wood, the α and β varieties of which differ in the location of the double bond in the ring : provitamins A and vitamin A have i. configuration in the ring portion; α carotene… …   Medical dictionary

  • ionone — i·o·nó·ne s.m. TS chim. chetone terpenico usato in profumeria per il suo aroma simile a quello della violetta {{line}} {{/line}} DATA: 1917. ETIMO: der. di ion con 2 one …   Dizionario italiano

  • ionone — pl.m. iononi …   Dizionario dei sinonimi e contrari

  • Ionone — Io·none …   English syllables

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”