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Zinc EDTA

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Identification
Molecular formula
C10H12N2O8Zn
CAS number
14025-21-9
IUPAC name
zinc;2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate
State
State

At room temperature, Zinc EDTA is a solid. It is usually available in powder form and is stable under normal storage conditions.

Melting point (Celsius)
250.00
Melting point (Kelvin)
523.15
Boiling point (Celsius)
490.00
Boiling point (Kelvin)
763.15
General information
Molecular weight
399.66g/mol
Molar mass
399.6610g/mol
Density
1.7000g/cm3
Appearence

Zinc EDTA typically appears as a white or off-white powder. It is crystalline in nature and may be somewhat hygroscopic, meaning it can absorb moisture from the air.

Comment on solubility

Solubility of Zinc;2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate

The solubility of zinc;2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate can be quite complex, influenced by various factors such as pH, temperature, and the presence of co-solvents. Typically, this compound is expected to exhibit:

  • Moderate solubility in water due to the presence of multiple carboxylate groups which can form hydrogen bonds with water.
  • Increased solubility at higher temperatures, as is common with many salts and organic compounds.
  • Impact of pH: At lower pH levels, the carboxyl groups may remain protonated, which can decrease solubility, while in more alkaline conditions, they can deprotonate, enhancing solubility.

It is crucial to note that the presence of zinc ions can also interact with other components, potentially forming precipitates with sulfides or phosphates in solution, thereby reducing overall solubility. Also, the chelating nature of this compound may enhance its solubility in biological systems, making it an essential consideration in applications involving bioavailability.

Overall, understanding the solubility of this compound requires consideration of its unique structural characteristics and environmental conditions.

Interesting facts

Interesting Facts about Zinc; 2-[2-[Carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate

This fascinating compound, often referred to as a complex zinc amino acid chelate, plays a significant role in biochemistry and medicinal chemistry. Here are some intriguing facts about this compound:

  • Biological Importance: Zinc is an essential trace element vital for numerous biological functions in the human body. It is crucial for immune system function, protein synthesis, wound healing, and DNA synthesis.

  • Role as a Chelator: The chelation of zinc with amino acids and carboxylates can enhance its bioavailability. This means that when zinc is bound to similar ligands, the body can absorb it more efficiently.

  • Applications in Supplements: Zinc; 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate is often used in dietary supplements aimed at improving zinc levels in individuals with deficiency or higher physiological needs.

  • Research Potential: This compound has been studied for its potential implications in treating conditions like the common cold, as it may influence immune response and reduce the duration of symptoms.

  • Complex Structure: The structural composition features multiple functional groups, which can lead to a range of interactions within biological systems, highlighting the complex nature of biochemical compounds.

In summary, zinc; 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate exemplifies the intersection of inorganic chemistry and biochemistry, showcasing the intricate relationship between chemical structure and biological function. Its ability to serve both as a nutrient and as a beneficial agent in medical applications underlines its significance in modern science.

Synonyms
EDTA-Zinc
Zinc ethylenediaminetetraacetate
(Ethylenediaminetetraacetato)zincate(2-)
Zincate(2-), ((ethylenedinitrilo)tetraacetato)-