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2-Oxopropanedial

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Identification
Molecular formula
C3H2O3
CAS number
4180-73-8
IUPAC name
2-oxopropanedial
State
State

At room temperature, 2-Oxopropanedial typically exists as a liquid. Its state can be affected by its very low melting and boiling points, which make it susceptible to changes with slight variations in room conditions. It is highly reactive in this form.

Melting point (Celsius)
41.00
Melting point (Kelvin)
314.15
Boiling point (Celsius)
210.00
Boiling point (Kelvin)
483.15
General information
Molecular weight
86.05g/mol
Molar mass
86.0480g/mol
Density
0.7036g/cm3
Appearence

2-Oxopropanedial appears as a pale-yellow liquid. It is known for its slowly darkening properties upon exposure to air, resulting from gradual oxidation. The compound is typically available in a highly reactive form and should be handled with caution due to its instability.

Comment on solubility

Solubility of 2-Oxopropanedial

2-Oxopropanedial, commonly known as diacetyl, is a compound that displays specific solubility characteristics that are important to consider. In general, the solubility of organic compounds like 2-oxopropanedial is influenced by factors such as polarity and hydrogen bonding capabilities.

Solubility Characteristics

Here are some key points regarding the solubility of 2-oxopropanedial:

  • Polarity: The presence of the carbonyl groups makes 2-oxopropanedial a polar molecule, which typically enhances its solubility in polar solvents.
  • Solvent Compatibility: 2-Oxopropanedial is well-soluble in water due to its ability to form hydrogen bonds with water molecules.
  • Organic Solvents: It is also soluble in many organic solvents, primarily those that are polar, such as ethanol and acetone.
  • Temperature Effect: Solubility may increase with temperature, allowing for greater solute dissolution in aqueous environments.

In summary, 2-oxopropanedial exhibits excellent solubility in polar solvents, making it a versatile compound in various chemical applications. As one might say, “Like dissolves like,” thus its solubility traits confirm the fundamental principles of solute and solvent interactions.

Interesting facts

Interesting Facts about 2-Oxopropanedial

2-Oxopropanedial, also known as methylglyoxal, is an intriguing compound with numerous applications and biological significance. Here are some compelling aspects of this versatile molecule:

  • Role in Metabolism: 2-Oxopropanedial is a key intermediate in the metabolism of carbohydrates, participating in various biochemical pathways. It is produced during glycolysis and can influence several metabolic processes.
  • Flavor Enhancer: Interestingly, this compound contributes to the flavor profile of certain foods, imparting a sweet and caramel-like taste. This makes it valuable in the food industry, particularly in flavoring agents.
  • Biological Relevance: Research has demonstrated that 2-oxopropanedial is involved in the formation of advanced glycation end-products (AGEs), which are implicated in aging and various diseases, including diabetes and Alzheimer's. Its role in these conditions makes it a subject of ongoing scientific inquiry.
  • Potential Therapeutic Uses: Due to its ability to act as a potent antimicrobial agent, 2-oxopropanedial shows promise in medical applications, particularly as a potential treatment for bacterial infections.
  • Natural Occurrence: This compound is not only synthesized chemically but is also found naturally in various sources, including honey and certain fermented products, showcasing its wide-ranging presence.

In summary, 2-oxopropanedial’s multifaceted nature connects it to diverse fields, from food science to medicine. Its biological implications and applications continue to inspire research, highlighting the importance of studying both simple and complex chemical compounds.

Synonyms
MESOXALALDEHYDE
Oxopropanedial
1,2,3-Propanetrione
Propanedial, oxo-
497-16-5
4MZR13E244
Oxomalonaldehyde
Mesoxaldialdehyde
Trimethyleneoxide/Oxetane
BRN 1719796
formyl ketone
UNII-4MZR13E244
DTXSID30197972
AKOS015855812
A7469
Q27260168