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D-erythro-L-threonine

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Identification
Molecular formula
C4H9O7P
CAS number
2812-29-9
IUPAC name
2,3-dihydroxy-4-phosphonooxy-butanoic acid
State
State

At room temperature, D-erythro-L-threonine exists in a solid state, appearing as a crystalline powder. The compound typically holds its form under ambient conditions and does not transition to a liquid state until reaching decomposition temperatures.

Melting point (Celsius)
0.00
Melting point (Kelvin)
0.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
152.09g/mol
Molar mass
152.0860g/mol
Density
2.0051g/cm3
Appearence

D-erythro-L-threonine is typically observed as a white crystalline powder. It may also appear in solution form for various biochemical applications. The compound is solid under standard conditions and its crystals are often small and needle-like.

Comment on solubility

Solubility of 2,3-dihydroxy-4-phosphonooxy-butanoic acid (C4H9O7P)

2,3-dihydroxy-4-phosphonooxy-butanoic acid, often referred to as DHBP, exhibits interesting solubility characteristics that merit attention:

  • Solvent Dependence: This compound is generally soluble in polar solvents due to its hydrophilic functional groups, which enable it to interact favorably with water molecules.
  • pH Influence: The solubility can significantly vary with pH; in more acidic or basic environments, the ionization of the phosphonic acid group may increase solubility.
  • Temperature Effects: Like many organic acids, increasing temperature tends to enhance solubility, aiding in dissolving the compound.
  • Hydrophilicity: The presence of hydroxyl (–OH) and phosphonic (–PO3H2) groups contribute to its high hydrophilicity, making DHBP more soluble in polar solvents like water.

In summary, the solubility of 2,3-dihydroxy-4-phosphonooxy-butanoic acid can be described as highly dependent on solvent type, pH, and temperature, reflecting a complex interplay of its chemical structure with environmental conditions. Understanding these factors can contribute to the efficient application of DHBP in various chemical processes.

Interesting facts

Interesting Facts about 2,3-Dihydroxy-4-phosphonooxy-butanoic acid

2,3-Dihydroxy-4-phosphonooxy-butanoic acid, also known as a phosphonic acid derivative, plays a critical role in several biochemical processes. Here are some intriguing insights into this compound:

  • Biochemical Significance: This compound is essential in metabolic pathways involving amino acids and carbohydrates, functioning as a building block for other important biomolecules.
  • Role in Agriculture: Its phosphonooxy group contributes to the activity of various herbicides and fungicides, making it invaluable in agriculture for improving crop yields.
  • Potential Therapeutics: Research is ongoing into its potential pharmaceutical applications, particularly in the treatment of certain diseases due to its phosphonic acid framework.
  • Environmental Impact: As a phosphonic acid, it has implications in environmental chemistry, particularly regarding phosphorus cycling in ecosystems.
  • Structure and Function: The hydroxyl groups in this molecule confer unique chemical properties, allowing for specific interactions in biological systems.

In summary, 2,3-dihydroxy-4-phosphonooxy-butanoic acid is not just another chemical compound; it is a vital participant in various essential processes, bridging the gap between chemistry, biology, and environmental science. Its diverse applications highlight the interconnectedness of chemical substances within our world.

Synonyms
CHEMBL1161469
SCHEMBL20475915
PD042006