CAS 513-86-0
:Acétoïne
- (3R)-3-hydroxybutan-2-one
- (3S)-3-hydroxybutan-2-one
- 1-Acetylethanol
- 1-Hydroxyethyl methyl ketone
- 2,3-Butanolone
- 2-Butanone, 3-hydroxy-
- 2-Hydroxy-3-butanone
- 3-Hydroxy-2-butanone
- 3-Hydroxybutan-2-One
- 3-Hydroxybutanone
- 3-Hydroxyl-2-butanone
- 3-Oxo-2-butanol
- <span class="text-smallcaps">D</smallcap><smallcap>L</span>-Acetoin
- Acetion
- Acetoin
- Acetoin (3-Hydroxy-2-butanone)
- Acetoin, Mixture Of Monomer And Dimer
- Acetoina
- Acetoine
- Acetoion
- Acetyl-Methyl-Carbinol, Acetoine
- Acetylmethylcarbinol
- Butan-2-One, 3-Hydroxy-
- DL-Acetoin
- Dimethylketol
- Methanol, acetylmethyl-
- Nsc 7609
- Voir plus de synonymes
Acetoin (May exist as crystalline dimer)
CAS :Formule :C4H8O2Degré de pureté :>98.0%(GC)Couleur et forme :White to Light yellow powder to lumpMasse moléculaire :88.113-Hydroxy-2-butanone, monomer + dimer, 95%
CAS :3-Hydroxy-2-butanone is a chemical used in food flavoring and fragrances. It acts as an intermediate of butanediol cycle in microorganisms. It is used as an aroma carrier in the preparation of flavors and essences. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar
Formule :C4H8O2Degré de pureté :95%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :88.113-Hydroxy-2-butanone
CAS :3-Hydroxy-2-butanoneFormule :C4H8O2Degré de pureté :96%Couleur et forme : liquidMasse moléculaire :88.11g/molAcetoin
CAS :Formule :C4H8O2Degré de pureté :≥ 98.0%Couleur et forme :Colourless to yellow solid, semi-solid or liquidMasse moléculaire :88.11Acetoin
CAS :Produit contrôléStability Hygroscopic
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);Formule :C4H8O2Couleur et forme :NeatMasse moléculaire :88.11Acetoin-13C4
CAS :Applications Acetoin-13C4 is the labeled analogue of the unlabeled (A163775), which 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 Dutta, S.M. et al.: Ind. J. Dairy Sci., 24, 107 (1971);Formule :C4H8O2Couleur et forme :NeatMasse moléculaire :92.083-Hydroxybutan-2-one
CAS :Formule :C4H8O2Degré de pureté :95.0%Couleur et forme :Solid, LiquidMasse moléculaire :88.106Acetoin (~90%)
CAS :Formule :C4H8O2Degré de pureté :~90%Couleur et forme :NeatMasse moléculaire :88.113-Hydroxy-2-butanone
CAS :3-Hydroxy-2-butanone is a reactive, fatty acid with the chemical formula CH3(CH2)4COH. It is a methyl ketone and an important intermediate in the synthesis of other organic compounds. 3-Hydroxy-2-butanone can be produced by corynebacterium glutamicum through the addition of air to a mixture of 2-butanol and malonic acid. This compound has inhibitory properties against wild type strains of corynebacterium glutamicum and caproic acid production by tissue culture cells. The mechanism for this inhibition is not yet known, but it may be due to its ability to alter the biochemical properties of corynebacterium glutamicum.Formule :C4H8O2Degré de pureté :Min. 95%Couleur et forme :Colourless To Pale Yellow LiquidMasse moléculaire :88.11 g/mol






