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2,3-Dihydroxy-5-oxohexanedioate

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Identification
Molecular formula
C6H8O7
CAS number
499-81-0
IUPAC name
2,3-dihydroxy-5-oxo-hexanedioate
State
State

At room temperature, 2,3-Dihydroxy-5-oxohexanedioate is in a solid state, typically as a dry powder or crystalline substance.

Melting point (Celsius)
120.00
Melting point (Kelvin)
393.00
Boiling point (Celsius)
305.00
Boiling point (Kelvin)
578.00
General information
Molecular weight
190.16g/mol
Molar mass
190.1560g/mol
Density
1.5000g/cm3
Appearence

2,3-Dihydroxy-5-oxohexanedioate appears as a white crystalline solid. The compound's well-defined crystalline structure reflects its purity and distinct chemical properties.

Comment on solubility

Solubility of 2,3-Dihydroxy-5-oxo-hexanedioate (C6H8O7)

The solubility of 2,3-dihydroxy-5-oxo-hexanedioate in water is typically influenced by its functional groups and molecular structure. As a compound with both hydroxyl (-OH) and carboxyl (-COOH) groups, it can interact favorably with water molecules. Here are some key points regarding its solubility:

  • Hydrophilic Nature: The presence of multiple hydroxyl groups makes the compound highly hydrophilic, enhancing its ability to dissolve in polar solvents like water.
  • pH Dependence: The solubility may be affected by the pH of the solution. In more acidic conditions, the carboxyl groups may remain protonated, influencing the overall charge and solubility.
  • Temperature Effects: Generally, an increase in temperature results in greater solubility for most organic acids, including this compound.

In summary, due to its chemical structure, 2,3-dihydroxy-5-oxo-hexanedioate is expected to exhibit good solubility in aqueous solutions, particularly in conditions favoring ionization. This compound illustrates how functional groups play a crucial role in determining solubility behavior.

Interesting facts

Exploring 2,3-Dihydroxy-5-oxo-hexanedioate

2,3-Dihydroxy-5-oxo-hexanedioate, often simply referred to as malate, is a fascinating compound that plays a significant role in both biological systems and industrial applications. Here are some intriguing facts about this important molecule:

  • Biological Relevance: This compound is a crucial intermediate in the citric acid cycle (Krebs cycle), which is essential for cellular respiration. It is involved in energy production in aerobic organisms.
  • Synthetic Pathways: 2,3-Dihydroxy-5-oxo-hexanedioate can be synthesized through various chemical processes, including enzymatic transformations. Its formation reflects the complexity and efficiency of metabolic pathways in nature.
  • Pharmaceutical Applications: Due to its structure, this compound has potential applications in drug development, particularly in therapies aimed at metabolic disorders.
  • Complex Formation: The presence of multiple hydroxyl (-OH) groups in its structure allows it to chelate metal ions. This property enhances its utility in fields like biochemistry and environmental chemistry.
  • Natural Occurrence: It can be found naturally in many fruits and vegetables, contributing to their tart flavor. This has made it popular in food science and nutrition.

In summary, 2,3-dihydroxy-5-oxo-hexanedioate is not just a chemical compound but a vital player in life-sustaining processes. Its versatility and functionality illustrate the beauty of chemistry in both nature and industry. As stated by a renowned chemist, "Every molecule has a story, and this one tells of life's energy transformations."