Vanillin isobutyrate

Vanillin isobutyrate Basic information
Product Name:Vanillin isobutyrate
Synonyms:VANILLIN ISOBUTYRATE, NATURAL;vanillyl isobutyrate;ISO-JASMONE PURE;3-Methoxy-4-(2-methylpropanoyloxy)benzaldehyde;Isobutyric acid 2-methoxy-4-formylphenyl ester;2-methyl-propanoic acid 4-formyl-2-methoxyphenylester;4-formyl-2-methoxyphenyl 2-methylpropanoate;ISOBUTAVAN
CAS:20665-85-4
MF:C12H14O4
MW:222.24
EINECS:243-956-6
Product Categories:Alphabetical Listings;Flavors and Fragrances;Q-Z
Mol File:20665-85-4.mol
Vanillin isobutyrate Structure
Vanillin isobutyrate Chemical Properties
Melting point 27.0 to 31.0 °C
Boiling point 312.9±27.0 °C(Predicted)
density 1.12 g/mL at 25 °C (lit.)
vapor pressure 0.017Pa at 20℃
refractive index n20/D 1.524(lit.)
FEMA 3754 | VANILLIN ISOBUTYRATE
Fp >230 °F
solubility soluble in Methanol
form powder to crystal
color White to Almost white
Odorat 100.00 %. sweet vanilla creamy fruity caramel chocolate
Odor Typevanilla
Water Solubility 573mg/L at 20℃
λmax311nm(1-Butanol)(lit.)
JECFA Number891
LogP2
CAS DataBase Reference20665-85-4(CAS DataBase Reference)
EPA Substance Registry SystemVanillin isobutyrate (20665-85-4)
Safety Information
WGK Germany 3
HS Code 2915.60.1000
MSDS Information
ProviderLanguage
SigmaAldrich English
Vanillin isobutyrate Usage And Synthesis
Chemical PropertiesVanillin isobutyrate is a colorless to slightly yellow liquid or solid with a heavy, sweet, vanillin, nutmeg odor.
Physical propertiesIsobutavan has a sweet, and creamy vanillic character reminiscent of white chocolate, cream soda and with a soft apricot feeling. Isobutavan is much less discolourising than vanillin or ethyl vanillin and can be used at levels up to 2% in for example white soap fragrances before discolouration is a problem. It is less powdery than vanillin and has a more creamy "thickening" effect.
UsesVanillin isobutyrate can be used in the formulation of floral, caramel, and vanilla flavors.
DefinitionChEBI: Vanillin isobutyrate is a member of phenols and a benzoate ester.
Flammability and ExplosibilityNotclassified
Biochem/physiol ActionsOdor at 1.0%
Vanillin isobutyrate Preparation Products And Raw materials
Phenoxyethyl isobutyrate Isobutyl nitrite Fluticasone propionate Methyl propiolate RETINYL PROPIONATE Isobutyric acid 1-Phenylethyl propionate 4-Methoxyphenylacetone Formyl radical Diisobutyl phthalate Phenyl isothiocyanate 4-Chlorophenyl isocyanate Isobutyl chloroformate 3-Methoxysalicylaldehyde Triisobutyl phosphate Vanillin Dimethyl methylphosphonate Isobutyl acetate

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