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Catalog Number:
02002
CAS Number:
513-86-0
Acetoin
Grade:
Natural, FG, Kosher
Purity:
≥ 96% (Assay)
Synonym(s):
3-Hydroxy-2-butanone, Acetylmethylcarbinol
Hazmat
Documents
$18.90 /25G
Pack Size Availability Price
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Product Information

Acetoin, also known as 3-hydroxybutan-2-one, is a versatile compound widely utilized in various industries, particularly in food and fragrance applications. This colorless liquid possesses a pleasant buttery aroma, making it a popular choice as a flavoring agent in the food industry, especially in dairy products, baked goods, and confectionery. Additionally, Acetoin serves as an important intermediate in the synthesis of other chemicals, including butanediol and various esters, which are essential in the production of plastics, solvents, and pharmaceuticals. Its unique properties, such as its ability to act as a solvent and its compatibility with a range of organic compounds, enhance its utility in research and industrial applications.

Researchers and industry professionals appreciate Acetoin for its role in biochemistry, particularly in metabolic processes. It is often used as a substrate in microbial fermentation studies, providing insights into metabolic pathways. Moreover, its low toxicity and favorable safety profile make it an attractive option for applications in personal care products and cosmetics. With its diverse applications and beneficial properties, Acetoin stands out as a valuable compound for both research and industrial use.

Synonyms
3-Hydroxy-2-butanone, Acetylmethylcarbinol
CAS Number
513-86-0
Purity
≥ 96% (Assay)
Grade
Natural, FG, Kosher
Molecular Formula
C4H8O2
Molecular Weight
88.11
MDL Number
MFCD00004521
PubChem ID
179
Melting Point
15 °C (monomer), 90 °C (dimer)
Density
1.013 g/mL at 25 °C
Appearance
Colorless to pale yellow liquid to solid
Boiling Point
147 - 149 °C (Lit.)
Refractive Index
n20/D 1.417
Conditions
Store at 2 - 8 °C
General Information
Synonyms
3-Hydroxy-2-butanone, Acetylmethylcarbinol
CAS Number
513-86-0
Purity
≥ 96% (Assay)
Grade
Natural, FG, Kosher
Molecular Formula
C4H8O2
Molecular Weight
88.11
MDL Number
MFCD00004521
PubChem ID
179
Melting Point
15 °C (monomer), 90 °C (dimer)
Density
1.013 g/mL at 25 °C
Appearance
Colorless to pale yellow liquid to solid
Boiling Point
147 - 149 °C (Lit.)
Refractive Index
n20/D 1.417
Conditions
Store at 2 - 8 °C
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Acetoin is widely utilized in research focused on:

  • Food and Beverage Industry: Acetoin is commonly used as a flavoring agent in various food products, providing a buttery aroma and taste that enhances the sensory experience of consumers.
  • Fragrance Industry: This compound serves as a key ingredient in perfumes and cosmetics, imparting a pleasant scent and improving the overall fragrance profile of personal care products.
  • Pharmaceuticals: Acetoin is explored for its potential therapeutic properties, including its role as a precursor in the synthesis of certain medications, thus aiding in drug development.
  • Biotechnology: In microbial fermentation processes, acetoin is produced by various bacteria and is studied for its applications in biofuel production, showcasing its importance in sustainable energy solutions.
  • Research and Development: Acetoin is used in laboratories for various chemical reactions and studies, particularly in organic chemistry, due to its reactivity and versatility as a building block in synthetic pathways.

Citations