Floral > Rosy > Honeyed > Green

Hyacinth Acetal

Hyacinth Acetal ; Acetal CD® ; 2-(phenylmethyl)-1,3-dioxan-5-ol ; Benzene acetaldehyde cyclic acetals with glycerol ; Phenyl acetaldehyde glyceryl acetals ; Phenyl acetaldehyde glycerine acetals

Hyacinth Acetal (CAS N° 29895-73-6)​

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Information Générales

General Presentation

  • CAS N° : : 29895-73-6

  • EINECS number : 249-934-2

  • FEMA number : 2877

  • Density : 1,162

  • Optical rotation : Lorem Ipsum

  • Allergens : This ingredient does not contain any allergen.

  • Refractive Index @20°C : Lorem Ipsum

  • Volatility : Head/Heart

  • Price Range : €€€

  • Appearance : Colorless liquid

  • FLAVIS number : 06.007

  • JECFA number : 1004

Information on synthetic ingredients

  • Acid Value : Lorem Ipsum

  • Boiling Point : 358°C

  • Detection Threshold : Donnée indisponible.

  • Molecular formula : C11H14O3

  • Log P : 0,8 (très bas comparé à la moyenne)

  • Molecular Weight : 194,23 g/mol

  • Fusion Point : Donnée indisponible.

  • Flash Point : 100°C

  • Vapor pressure : Lorem Ipsum

Utilisation

Uses

Other comments :

Hyacinth Acetal derivating from Phenyl Acetaldehyde, its smell remains close to it, but has a cinnamic undernote.

Stability :

Stable in perfumes and diverse functional bases, except very alkaline detergents and bleaches.

Uses in perfumery :

Hyacinth Acetal is used in floral-lily of the valley, rosy, spicy and marine notes in small quantities. Used in all types of perfumes.

Year of discovery :

Data not available.

Isomerism :

Hyacinth Acetal has an asymmetric carbon, but it is its racemic mixture that is used in perfumery.

Synthesis precursor :

Hyacinth Acetal is not a precursor to the synthesis of another compound of olfactory interest.

Natural availability :

Hyacinth Acetal is not available in its natural state.

Synthesis route :

Hyacinth Acetal is synthesized by acetalization of Phenyl Acetaldehyde, by reaction of this molecule with glycerine. Hyacinth Acetal has a fruty and slightly less rosy smell than its starting reagent.

Utilisation

Regulations & IFRA

This ingredient is not restricted

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