CAS:513-86-0|Acetoin

Catalogue Number:A163775
Chemical Name:Acetoin
Synonyms:(±)-3-Hydroxybutan-2-one; (±)-Acetoin; 1-Hydroxyethyl methyl ketone; 2,3-Butanolone; 2-Hydroxy-3-butanone; 3-Hydroxy-2-butanone; 3-Hydroxyl-2-butanone; 3-Oxo-2-butanol; Acetyl methyl carbinol; DL-Acetoin; Dimethylketol; Methanol, acetylmethyl-; NSC 7609; γ-Hydroxy-β-oxobutane;
CAS Number:513-86-0
Molecular Formula:C₄H₈O₂
Appearance:White to Pale Yellow Solid
Melting Point:77-79°C
Molecular Weight:88.11
Storage:-20°C, Hygroscopic
Solubility:Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly), Water (Slightly)
Stability
Hygroscopic
Category:Standards; Food;
Applications:Acetoin is a produced via fermentation of wines, dairy products and sugars by fermentive bacteria. Acetoin is used in food flavoring and fragrances and is also found in some fruits and vegetables.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References:Mayo, B. et al.: Biotechnol. Lact. Acid Bact., 3 (2010); Oberman, H. et al.: Nahrung, 26, 615 (1982); Dutta, S.M. et al.: Ind. J. Dairy Sci., 24, 107 (1971);
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