Photo credits: ScenTree SAS
Isovaleraldehyde
Isoamyl aldehyde ; 3-methylbutanal ; 3-methyl butanal ; 3-methylbutan-1-al ; 3-methyl butan-1-al ; 3-methyl butyraldehyde ; 3-methyl-1-butanal ; Isopentaldehyde ; Isovaleral ; Isovaleric aldehyde
Photo credits: ScenTree SAS
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General Presentation
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CAS N° : 590-86-3
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EINECS number : 209-691-5
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FEMA number : 2692
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FLAVIS number : 05.006
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JECFA number : 258
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Appearance : Colorless liquid
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Density : 0,803
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Volatility : Head
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Price Range : Data not available.
Physico-chemical properties
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Molecular formula : C5H10O
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Molecular Weight : 86,13 g/mol
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Log P : 1,5
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Fusion Point : -51°C
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Boiling Point : 90°C
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Detection Threshold : Donnée indisponible.
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Optical rotation : Donnée indisponible
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Vapor pressure : Donnée indisponible
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Refractive Index @20°C : Donnée indisponible
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Acid Value : Donnée indisponible.
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Flash Point : 0,5°C
Uses
Uses in perfumery :
Isovaleraldehyde is used in cherry and chocolate notes, to bring a liquorous head note.
Year of discovery :
Data not available.
Natural availability :
Isovaleraldehyde is found in the odorous principle of many fruits and food we consume every day : apple, ginger, beef, lovage…
Isomerism :
Isovaleraldehyde does not have any isomer used in perfumery.
Synthesis precursor :
Isovaleraldehyde can be used to synthesize Schiff bases, reacting with Methyl Anthranilate or Indole for example.
Synthesis route :
Isovaleraldehyde is synthesized by oxydation of Isoamyl Alcohol.
Regulations & IFRA
Allergens :
This ingredient does not contain any allergen.
IFRA 51th :
This ingredient is not restricted for the 51th amendment
