CAS 513-86-0

Acetoína

Descripción:

Acetoína, también conocido como 3-hidroxibutan-2-ona, es un compuesto orgánico con la fórmula química C4H8O2. Es un líquido incoloro a amarillo pálido con un aroma característico a mantequilla, a menudo asociado con productos fermentados. Acetoína es una cetona y un compuesto dihidroxilo, que presenta tanto un grupo hidroxilo como un grupo carbonilo en su estructura. Es soluble en agua y en disolventes orgánicos, lo que lo hace versátil para diversas aplicaciones. Acetoína se utiliza comúnmente como agente saborizante en la industria alimentaria, particularmente en productos lácteos y productos horneados, debido a su agradable sabor y aroma. Además, sirve como intermediario en la síntesis de otros productos químicos y se utiliza en la producción de ciertos productos farmacéuticos y cosméticos. En términos de seguridad, Acetoína se reconoce generalmente como seguro cuando se utiliza en alimentos, pero al igual que muchos productos químicos, debe manejarse con cuidado para evitar posibles riesgos para la salud asociados con la inhalación o el contacto con la piel.

Fórmula: C₄H₈O₂

InChI: InChI=1S/C4H8O2/c1-3(5)4(2)6/h3,5H,1-2H3

Clave InChI: InChIKey=ROWKJAVDOGWPAT-UHFFFAOYSA-N

SMILES: C(C(C)=O)(C)O

Sinónimos:

• (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

Acetoin (May exist as crystalline dimer)

CAS: 23147-57-1, 513-86-0

Fórmula: C₄H₈O₂

Pureza: >98.0%(GC)

Forma y color: White to Light yellow powder to lump

Peso molecular: 88.11

Ref: 3B-H0225

3-Hydroxy-2-butanone, monomer + dimer, 95%

CAS: 513-86-0

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

Fórmula: C₄H₈O₂

Pureza: 95%

Forma y color: Clear colorless to yellow, Liquid

Peso molecular: 88.11

Ref: 02-A13752

3-Hydroxy-2-butanone

CAS: 513-86-0

3-Hydroxy-2-butanone

Fórmula: C₄H₈O₂

Pureza: 96%

Forma y color: liquid

Peso molecular: 88.11g/mol

Ref: 54-OR902250

Acetoin

CAS: 513-86-0

Fórmula: C₄H₈O₂

Pureza: ≥ 98.0%

Forma y color: Colourless to yellow solid, semi-solid or liquid

Peso molecular: 88.11

Ref: 7W-GL0905

Acetoin

Producto controlado

CAS: 513-86-0

Stability 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);

Fórmula: C₄H₈O₂

Forma y color: Neat

Peso molecular: 88.11

Ref: TR-A163775

Acetoin-13C4

CAS: 513-86-0

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);

Fórmula: C₄H₈O₂

Forma y color: Neat

Peso molecular: 92.08

Ref: TR-A163777

3-Hydroxybutan-2-one

CAS: 513-86-0

Fórmula: C₄H₈O₂

Pureza: 95.0%

Forma y color: Solid, Liquid

Peso molecular: 88.106

Ref: 10-F449308

Acetoin (~90%)

CAS: 513-86-0

Fórmula: C₄H₈O₂

Pureza: ~90%

Forma y color: Neat

Peso molecular: 88.11

Ref: TR-A163778

3-Hydroxy-2-butanone

CAS: 513-86-0

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.

Fórmula: C₄H₈O₂

Pureza: Min. 95%

Forma y color: Colourless To Pale Yellow Liquid

Peso molecular: 88.11 g/mol

Ref: 3D-FH36652