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Lanthanum(III) citrate

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Identification
Molecular formula
C6H5LaO7
CAS number
61898-85-5
IUPAC name
lanthanum(3+);citrate
State
State

Lanthanum(III) citrate is generally found in a solid-state at room temperature.

Melting point (Celsius)
0.00
Melting point (Kelvin)
0.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
358.03g/mol
Molar mass
358.0300g/mol
Density
2.5000g/cm3
Appearence

Lanthanum(III) citrate typically appears as a white crystalline powder.

Comment on solubility

Solubility of Lanthanum(III) Citrate

Lanthanum(III) citrate, often utilized in various chemical and biological applications, displays a noteworthy solubility profile. When considering its solubility, several factors must be taken into account:

  • Solvent Type: Lanthanum(III) citrate is generally more soluble in polar solvents. Water is its most common solvent, where it often forms stable aqueous solutions.
  • Concentration: The solubility increases with higher concentrations of citrate ions, which help stabilize the lanthanum ion in solution.
  • Temperature Dependence: Like many salts, the solubility of lanthanum(III) citrate tends to increase with rising temperature, enhancing the compound's dissolution in water.

It is important to note that while lanthanum(III) citrate is soluble in water, it may face challenges in the presence of certain competing ions that can precipitate lanthanum compounds. Generally, the solubility can be summarized as:

“Highly soluble in warm aqueous solutions but may precipitate under certain ionic conditions.”

Therefore, understanding its solubility is essential for its application in both industrial and laboratory settings.

Interesting facts

Interesting Facts about Lanthanum(III) Citrate

Lanthanum(III) citrate is a fascinating chemical compound that serves various applications in both scientific research and industrial processes. Here are some compelling points to consider:

  • Rare Earth Element: Lanthanum (La) is classified as a rare earth metal, and its unique electronic properties make it valuable in various high-tech applications, including batteries and phosphors for LED lights.
  • Complexing Agent: Citrate ions play a critical role in forming complexes with lanthanum. This property enhances the solubility of lanthanum in aqueous environments, making it easier for scientists to work with this compound.
  • Biological Relevance: Lanthanum is being studied for its potential applications in medicine, particularly for the treatment of certain metabolic diseases and conditions related to calcium metabolism.
  • Industrial Uses: Lanthanum(III) citrate finds applications in the manufacturing of ceramics, glass, and catalysts, thus contributing to various high-tech and commercial products.
  • Research Potential: The compound is of particular interest in research involving nanotechnology and material science, where the properties of lanthanum can be further explored for innovative uses.

As we delve into the chemistry of lanthanum(III) citrate, it is essential to recognize its multifaceted significance in both nature and technology. This compound exemplifies how elements from the periodic table can intermingle to create substances that are not just intriguing from a chemical standpoint but also immensely useful in real-world applications.

In the words of a chemist: "Understanding the intricate relationships between elements opens new doors for innovation and discovery. Lanthanum(III) citrate is simply one example of the remarkable potential that lies within our grasp."

Synonyms
Lanthanum citrate
Lanthanum(3+) 2-hydroxypropane-1,2,3-tricarboxylate
(LaCit2)3+
221-095-7
3002-52-6
CITRIC ACID, LANTHANUM(3+) SALT(1:1)
EINECS 221-095-7
2-hydroxypropane-1,2,3-tricarboxylate; lanthanum(3+)
SCHEMBL1854659
DTXSID40184095
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, lanthanum(3+) salt (1:1)
NS00083323