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Boric acid

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Identification
Molecular formula
H3BO3
CAS number
10043-35-3
IUPAC name
oxoborinic acid
State
State

At room temperature, boric acid is in a solid state. It is commonly found in households in powdered form.

Melting point (Celsius)
170.90
Melting point (Kelvin)
444.05
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.00
General information
Molecular weight
61.83g/mol
Molar mass
61.8330g/mol
Density
1.4350g/cm3
Appearence

Boric acid appears as a colorless or white crystalline solid. It is in the form of small, tasteless crystals or a white powder and can feel slightly slippery to the touch.

Comment on solubility

Solubility of Oxoborinic Acid

Oxoborinic acid, with its unique structure, showcases interesting solubility characteristics that are vital for various applications. Generally, the solubility of this compound can be influenced by several factors, including:

  • pH Levels: The solubility of oxoborinic acid tends to increase in acidic environments, which can facilitate its dissociation and interaction with water molecules.
  • Temperature: Like many chemical compounds, higher temperatures may enhance the solubility of oxoborinic acid, promoting greater interactions between solute and solvent.
  • Solvent Polarity: The choice of solvent plays a crucial role; polar solvents, particularly water, are typically more effective in dissolving oxoborinic acid due to hydrogen bonding.

In practical terms, one might summarize the solubility of oxoborinic acid as follows:

"Oxoborinic acid is more soluble in acidic conditions and polar solvents, especially at elevated temperatures."

Understanding the solubility behavior of this compound is essential in organic synthesis and various chemical applications, where its interactions with solvents can significantly affect reaction outcomes and product yields.

Interesting facts

Interesting Facts About Oxoborinic Acid

Oxoborinic acid, also known as boronic acid, represents a fascinating class of compounds that have garnered significant interest in both organic chemistry and materials science. Here are some captivating aspects of this compound:

  • Functional Versatility: Oxoborinic acid contains a boron atom bonded to a hydroxyl group and has the ability to form covalent interactions with various substrates, making it a superb building block in organic synthesis.
  • Catalytic Applications: Due to its unique reactivity, oxoborinic acid is used as a catalyst in several organic reactions, including cross-coupling reactions that are foundational in producing complex pharmaceuticals and agrochemicals.
  • Materials Science: This compound is integral in developing advanced materials such as polymers and hydrogels. Its boron content allows for the creation of materials with tailored properties, particularly in drug delivery systems.
  • Bioorthogonal Chemistry: Oxoborinic acid has found applications in bioorthogonal chemistry, which allows for specific reactions in living organisms. This feature enables researchers to track biomolecules in vivo, providing insights into biological processes.
  • Innovative Sensors: The ability of oxoborinic acid to interact with biological molecules, such as sugars, has led scientists to explore its potential in sensor technology, particularly for detecting glucose in diabetes monitoring.

The exploration of oxoborinic acid opens avenues in medicinal chemistry and nanotechnology, where understanding and manipulation of its properties can lead to significant breakthroughs. As research continues, the potential for innovative applications remains vast and inspiring!

Synonyms
Boric acid (HBO2)
13460-50-9
Metaboric acid (HBO2)
EINECS 236-659-8
AI3-61266
DTXSID6065478
DTXCID9034234
Metaboric acid
oxoborinic acid
BHO2
Boric acid?
Metaboric acid, 99%
Q3234481