Skip to main content

Sodium iodoacetate

ADVERTISEMENT
Identification
Molecular formula
C9H6INaO3
CAS number
3054-27-3
IUPAC name
sodium;2-[(2-iodobenzoyl)amino]acetate
State
State

At room temperature, sodium iodoacetate is typically in a solid state.

Melting point (Celsius)
125.00
Melting point (Kelvin)
398.00
Boiling point (Celsius)
280.00
Boiling point (Kelvin)
553.00
General information
Molecular weight
285.04g/mol
Molar mass
285.0390g/mol
Density
2.4790g/cm3
Appearence

The compound appears as a white to off-white crystalline powder. It may exhibit a slight iodine odor due to the presence of iodine in its structure.

Comment on solubility

Solubility of Sodium 2-[(2-Iodobenzoyl)amino]acetate

Sodium 2-[(2-iodobenzoyl)amino]acetate, commonly referred to as a sodium salt, displays notable solubility characteristics in various solvents. Here are key points to consider:

  • Solvent Compatibility: This compound is primarily soluble in water due to the presence of the hydrophilic sodium ion and the polar nature of the acetyl group.
  • Temperature Influence: Like many ionic compounds, its solubility generally increases with rising temperature, making it more soluble in hot water compared to cold water.
  • Organic Solubility: Its solubility in organic solvents is limited. Compounds containing significant aromatic rings or substituents like iodine tend to be less soluble in non-polar solvents.
  • pH Dependence: The solubility may also be affected by pH levels, particularly as the carboxylate group can interact with protons, altering ionic interactions.

In summary, the solubility of sodium 2-[(2-iodobenzoyl)amino]acetate is primarily influenced by solvent type, temperature, and pH levels. As a sodium salt, it exhibits good solubility in polar solvents, making it a versatile compound for various chemical applications.

Interesting facts

Interesting Facts about Sodium; 2-[(2-iodobenzoyl)amino]acetate

Sodium; 2-[(2-iodobenzoyl)amino]acetate, commonly referred to as a sodium salt derivative of a specific amino acid compound, may not be amongst the most famous chemicals, but it holds intriguing properties for both chemists and biochemists!

Key Features:

  • Structural Diversity: This compound contains both an amine and a carboxylate functional group, allowing it to participate in various biochemical reactions.
  • Iodine's Role: The presence of the iodine atom within the benzoyl moiety can impart unique reactivity and influence the compound's interactions, making it suitable for use in labeling and tracing experiments.
  • Application in Synthesis: The compound offers potential as a building block for synthesizing more complex biomolecules, especially in pharmaceutical chemistry.

Historical Context:

Compounds similar to sodium; 2-[(2-iodobenzoyl)amino]acetate have been studied in the pursuit of discovering new therapeutic agents. The innovation in iodinated compounds has paved the way for advancements in diagnostic imaging techniques.

Practical Uses:

  • As a reagent in organic synthesis.
  • In the development of iodinated contrast agents for medical imaging.
  • In research as a precursor for creating new compounds with biological activity.

In summary, sodium; 2-[(2-iodobenzoyl)amino]acetate exemplifies how seemingly simple compounds can open doors to complex biochemical applications and enhance our understanding of molecular interactions. As researchers continue to explore its potential, this compound remains a fascinating subject in the field of chemistry!