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Disodium EDTA lead salt

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Identification
Molecular formula
Pb(C10H12N2Na2O8)
CAS number
61946-84-7
IUPAC name
disodium;2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate;lambda2-plumbane
State
State

At room temperature, this compound is in a solid state. It is typically a stable compound under normal conditions, making it suitable for various applications that require solid forms of compounds.

Melting point (Celsius)
0.00
Melting point (Kelvin)
0.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
500.50g/mol
Molar mass
500.5000g/mol
Density
1.6000g/cm3
Appearence

The compound typically appears as a crystalline powder that is white in color. The appearance may vary slightly based on specific hydration states or impurities, but it generally maintains a consistent powdery form.

Comment on solubility

Solubility of Disodium 2-[2-[Carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate

The solubility characteristics of the compound disodium 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate, often referred to in scientific literature as its disodium salt, can be quite interesting due to its chemical structure and the presence of multiple functional groups. Here’s a breakdown of its solubility properties:

  • Soluble in Water: This compound tends to be highly soluble in water due to the ionic nature of the disodium form and the presence of many polar carboxylate groups that interact favorably with water molecules.
  • Effect of pH: The solubility may vary with pH levels since the carboxylic acid groups can ionize, affecting the compound's overall ionic charge and thus, its solubility.
  • Temperature Dependence: Generally, like many salts, the solubility increases with temperature and might exhibit diminishing returns at elevated temperatures.
  • Solubility in Organic Solvents: This compound is likely to show very low solubility in nonpolar organic solvents, due to hydrophilic (water-attracting) properties of its structure.

In summary, the solubility of disodium 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate is maximized in aqueous solutions, making it a useful compound in biological and chemical applications where water solubility is a key requirement.

Interesting facts

Interesting Facts about Disodium 2-[2-[Carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate; Lambda2-Plumbane

Disodium 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate, often referred to as a complex organic compound, serves multiple applications in various fields including pharmaceuticals and biochemistry. Below are some fascinating insights about this unique molecule:

  • Versatile Chelating Agent: This compound has a remarkable ability to chelate, or bind, metal ions. This property makes it particularly valuable in environmental chemistry for removing heavy metals from contaminated water.
  • Biological Significance: Compounds similar in structure are often involved in key biological processes. They can serve as intermediates in metabolic pathways or help in the transport of essential ions across cellular membranes.
  • Buffering Capacity: Due to its carboxylate functional groups, this compound can act as an effective buffer. This means it can help maintain stable pH conditions which are critical in biological systems and laboratory experiments.
  • Research Applications: In the realm of analytical chemistry, it is used in various methods for determining the concentrations of metal ions, making it an essential tool for scientists in their research.
  • Sustainability Aspect: Understanding and manipulating such compounds is increasingly important as scientists work to develop greener chemistry techniques and reduce environmental impact.

As highlighted, disodium 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate plays an integral role in modern chemistry—from ecological remediation to enhancing our understanding of biochemical mechanisms.

In conclusion, this compound is not just a simple molecule but a vital component in various scientific domains, showcasing the intricate balance between chemistry and life.