Fruity > Green Fruits > Green > Sulfuric

Rhubofix®

3,4,4a,5,8,8a-hexahydrospiro-(1,4-methanonaphthalene- 2(1H),2'-oxirane) ; 3,7-hexahydrodimethyl spiromethanonaphthalene oxirane ; Rhubarb oxirane ; Rubofin

Rhubofix® (CAS N° 41816-03-9)​

Photo credits: ScenTree SAS

Company Ingredient Name ID Naturality Purity Latin name Treated part Geographical origin Certifications Comments MOQ
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Rhubofix® - 30gr - - - - - - more -
Information Générales

General Presentation

  • CAS N° : : 41816-03-9

  • EINECS number : 255-560-0

  • FEMA number : Donnée indisponible.

  • Density : 1,011

  • Optical rotation : Lorem Ipsum

  • Allergens : This ingredient does not contain any allergen.

  • Refractive Index @20°C : Lorem Ipsum

  • Volatility : Base

  • Price Range : €€€

  • Appearance : Colorless liquid

  • FLAVIS number : Donnée indisponible.

  • JECFA number : Donnée indisponible.

Information on synthetic ingredients

  • Acid Value : Lorem Ipsum

  • Boiling Point : 281°C

  • Detection Threshold : Donnée indisponible.

  • Molecular formula : C14H20O

  • Log P : 2,45-3,85

  • Molecular Weight : 204,31 g/mol

  • Fusion Point : <-20°C

  • Flash Point : >100°C (>212°F)

  • Vapor pressure : Lorem Ipsum

Utilisation

Uses

Other comments :

Present in Cassis Base 345 F® in a quite large quantity.

Stability :

Stable in perfumes and diverse functional bases

Uses in perfumery :

Rhubofix® is used in rhubarb notes, in a green top note and in grapefruit accords. Allows to keep a green, sulfuric and rhubarb note throughout the evaporation of a fragrance.

Year of discovery :

1972 'Rhubofix®' trademark has been published and protected by Firmenich SA since 22/04/1977 (brand N°430468)

Isomerism :

Rhubofix® has six asymmetric carbons, offering multiple opportunities for isomerism. However, in perfumery, it is a mixture of these isomers that is used. Lilial® is a constitutional isomer of Rhubofix®. Nevertheless, their smell is very different, as it is more fruity, less floral and not aldehydic.

Synthesis precursor :

Rhubofix® is not a precursor to the synthesis of another compound of olfactory interest.

Natural availability :

Rhubofix® is not available in its natural state.

Synthesis route :

Data not available.

Utilisation

Regulations & IFRA

This ingredient is not restricted

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