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Keto-glutaric acid

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Identification
Molecular formula
C6H6O5
CAS number
303-53-5
IUPAC name
4-oxohex-2-enedioic acid
State
State

At room temperature, keto-glutaric acid is typically in a solid state. It is presented as a white crystalline solid and is relatively stable under standard laboratory conditions.

Melting point (Celsius)
150.00
Melting point (Kelvin)
423.00
Boiling point (Celsius)
310.00
Boiling point (Kelvin)
583.00
General information
Molecular weight
158.12g/mol
Molar mass
158.1220g/mol
Density
1.6930g/cm3
Appearence

The compound typically appears as a white crystalline powder. It is characterized by its crystalline structure which may sometimes appear colorless.

Comment on solubility

Solubility of 4-oxohex-2-enedioic Acid (C6H6O5)

4-oxohex-2-enedioic acid, also known as a type of unsaturated dicarboxylic acid, presents interesting solubility characteristics that are influenced by its chemical structure. This compound is highly polar due to the presence of two carboxyl (-COOH) groups and a carbonyl group (-C=O), which significantly enhance its solubility in various solvents.

Solubility Characteristics:

  • Polarity: The polar functional groups readily interact with water molecules, allowing for enhanced solubility in aqueous solutions.
  • Solvent Affinity: It is soluble in polar solvents such as water and alcohols but may have limited solubility in non-polar solvents.
  • Temperature Dependence: Increased temperatures can further facilitate solubility by providing the energy needed to disrupt intermolecular interactions.

Overall, the solubility of 4-oxohex-2-enedioic acid can be summarized as follows: it is readily soluble in water, particularly in neutral or slightly acidic pH conditions, where the dissolution process is favorable due to protonation and the stabilization of the anionic form. This makes it a valuable compound in various chemical processes and synthetic applications.

Interesting facts

Interesting Facts about 4-Oxohex-2-enedioic Acid

4-Oxohex-2-enedioic acid, commonly referred to as mesaconic acid, is a fascinating compound due to its diverse applications and intriguing structural properties. Here are some noteworthy insights:

  • Natural Occurrence: This compound is found in nature, particularly in certain microbial metabolic processes. Its presence in biological systems underscores its relevance in biochemistry and microbiology.
  • Biochemical Importance: Mesaconic acid acts as an intermediate in the metabolic pathways of some organisms. It plays a role in the tricarboxylic acid cycle, which is vital for energy production.
  • Isomeric Forms: 4-Oxohex-2-enedioic acid is a member of a class of compounds known as dicarboxylic acids. It has isomeric forms, each with unique properties and reactivities, which are studied for their potential industrial applications.
  • Research Applications: Chemists and material scientists explore its applications in synthesizing polymers and other complex molecules. The reactivity of the functional groups in this compound makes it an essential tool in organic synthesis.
  • Potential Therapeutic Roles: Emerging research suggests mesaconic acid may exhibit anti-inflammatory properties, opening avenues for pharmaceutical explorations and potential therapeutic applications.

In summary, 4-oxohex-2-enedioic acid is more than just a chemical compound; it is a bridge between organic chemistry and biological processes. Its study helps us understand metabolic pathways and can inspire innovations in materials science and medicine.

Synonyms
4-keto hex-2-enedioic acid