Frambinone®
Raspberry Ketone® ; 4-(4-hydroxyphenyl)butan-2-one ; 4-(3-oxobutyl)phenol ; Para-hydrobenzyl acetone ; 1-para-hydroxyphenyl-3-butanone ; 4-(4-hydroxyphenyl)-2-butanone ; 1-(4- hydroxyphenyl)-3-butanone ; Para-hydroxyphenylbutanone ; N112 ; N 112 ; Oxanone ; Oxyphenylon ; Rasketone ; Raspberry keytone ; Rastone ; Rheosmin
Photo credits: ScenTree SAS
| Company | Ingredient Name | ID | Naturality | Purity | Latin name | Treated part | Geographical origin | Certifications | Comments | MOQ |
|---|---|---|---|---|---|---|---|---|---|---|
|
Frambinone - 30 Gr | - | - | - | - | - | - | more | - |
General Presentation
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CAS N° : : 5471-51-2
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EINECS number : 226-806-4
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FEMA number : 2588
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Density : N/A
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Optical rotation : Lorem Ipsum
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Allergens : This ingredient does not contain any allergen.
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Refractive Index @20°C : Lorem Ipsum
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Volatility : Heart/Base
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Price Range : €€
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Appearance : White solid
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FLAVIS number : 07.055
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JECFA number : 728
Information on synthetic ingredients
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Acid Value : Lorem Ipsum
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Boiling Point : 292°C
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Detection Threshold : 0,1 ppm (0,00001%)
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Molecular formula : C10H12O2
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Log P : 0,94
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Molecular Weight : 164,2 g/mol
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Fusion Point : 83°C
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Flash Point : 94°C
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Vapor pressure : Lorem Ipsum
Uses
Other comments :
Stability :
Stable in perfumes and diverse functional bases
Uses in perfumery :
Frambinone® brings a fruity evocation in all types of accords. Used in raspberry reconstitutions and other red fruit notes.
Year of discovery :
1918
Isomerism :
The meta and ortho positional isomers of Frambinone® are not used in perfumery. Styrallyl acetate, Eugenol and Benzyl Propionate are some of the constitutional isomers of Frambinone® that are used in perfumery. Their smell is however very different, as it is fruity-rhubarb, spicy or floral-white flowers.
Synthesis precursor :
Frambinone® is not a precursor to the synthesis of another compound of olfactory interest.
Natural availability :
Frambinone® is present in several fruits and is extractable in its natural state, but only synthetic Frambinone® is used in perfumery.
Synthesis route :
Frambinone® is synthesized in two steps. The first is a condensation between 4-hydroxybenzaldehyde and acetone, to obtain 4-hydroxybenzalacetone. A catalytic and selective hydrogenation of the double bond formed allows to obtain the final product, Frambinone®.
Regulations & IFRA
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IFRA 51th : This ingredient is restricted by IFRA
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Restriction type : RESTRICTION
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Cause of restriction : DEPIGMENTATION
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Amendment : 49
- Quantitative limit on the use :
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Cat.1 Cat.2 Cat.3 Cat.4 Cat.5A Cat.5B Cat.5C Cat.5D Cat.6 0,68 % 1 % 0,27 % 1 % 1 % 0,14 % 0,27 % 0,045 % 0,82 % Cat.7A Cat.7B Cat.8 Cat.9 Cat.10A Cat.10B Cat.11A Cat.11B Cat.12 0,41 % 0,41 % 0,045 % 1 % 1 % 1 % 0,045 % 0,045 % 78 %
Comments :
4-(4-Hydroxyphenyl)butan-2-one has been found in natural extracts but only at trace levels.
