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(4-aminophenyl)stibonic acid

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Identification
Molecular formula
C6H8NO3Sb
CAS number
232521-63-0
IUPAC name
(4-aminophenyl)stibonic acid
State
State

The compound is a solid at room temperature, typically existing in a stable crystalline form. It is not highly volatile and remains stable under standard conditions.

Melting point (Celsius)
280.00
Melting point (Kelvin)
553.00
Boiling point (Celsius)
580.00
Boiling point (Kelvin)
853.00
General information
Molecular weight
264.89g/mol
Molar mass
264.8920g/mol
Density
2.1000g/cm3
Appearence

(4-Aminophenyl)stibonic acid typically appears as a colorless to pale yellow crystalline solid. It may also possess a slight sheen and is known for its vibrant color when interacting with certain substances or when impurities are present.

Comment on solubility

Solubility of (4-aminophenyl)stibonic acid

(4-aminophenyl)stibonic acid is a compound that presents unique solubility characteristics, which can be quite interesting to explore. Generally speaking, the solubility of a compound in a solvent can be influenced by several factors:

  • Polarity: Being a polar molecule, (4-aminophenyl)stibonic acid is likely to show better solubility in polar solvents, such as water.
  • Functional Groups: The presence of both amino (-NH₂) and stibonic acid groups can enhance hydrogen bonding interactions, potentially increasing solubility.
  • Temperature: Solubility can vary with temperature; generally, an increase in temperature may lead to higher solubility for many solids.
  • pH Levels: The acidity or basicity of the solution can greatly affect the ionization of the stibonic acid group, which in turn influences solubility.

It is essential to note that while these factors can provide a general guideline, empirical data is crucial for determining specific solubility limits in various solvents. A common expression in this field is, “Like dissolves like,” which emphasizes the importance of matching the polarities of solute and solvent. Thus, one could expect that to achieve optimal dissolution of (4-aminophenyl)stibonic acid in a desired medium, understanding its solubility profile is key.

Interesting facts

Interesting Facts about (4-Aminophenyl)stibonic Acid

(4-Aminophenyl)stibonic acid, an intriguing organoantimony compound, presents a fascinating area of study for both chemists and chemical researchers. It belongs to a class of compounds that intricately combine antimony with organic moieties, leading to unique interactions and potential applications. Here are some engaging insights into this interesting compound:

  • Structure and Functionality: The compound features a phenyl ring substituted with an amine group, which contributes to its chemical reactivity. The presence of antimony plays a crucial role in modulating the electronic properties of the molecule.
  • Potential Applications: Research is ongoing into its use in various fields including materials science, where it may serve as a building block for more complex polymers, and in pharmaceuticals given its biological activity.
  • Synthetic Pathways: The synthesis of (4-aminophenyl)stibonic acid can be particularly challenging, often requiring specific conditions to ensure the stability of the organoantimony framework. This makes it a topic of interest in synthetic organic chemistry.
  • Biological Activity: Some organoantimony compounds are known to exhibit cytotoxicity against cancer cells, making this compound a candidate for further biological evaluation.
  • Environmental Considerations: The use of antimony in compounds raises questions about environmental impact and toxicity. Research into the ecological footprint of such compounds is increasingly vital.

In summary, (4-aminophenyl)stibonic acid is not just a chemical entity but a portal into the complexities of organometallic chemistry. Dr. Marie Curie once stated, "Discovering the world of atoms is like unlocking the mysteries of the universe." As we continue to explore compounds like (4-aminophenyl)stibonic acid, we unravel not only their potential applications but also deeper insights into the nature of molecular interactions.

Synonyms
Neostibosan
554-76-7
(4-aminophenyl)stibonic acid
p-Aminobenzenestibonic acid
4-Aminobenzenestibonic acid
2HBU9HP3EK
Astaril; Bayer 693; Ethylstibamine
Stibanilic acid
4-Stibonobenzenamine
Benzenamine, 4-stibono-
UNII-2HBU9HP3EK
ANILINE, p-STIBONO-
693B
starbld0000921
SCHEMBL153722
DTXSID00203953
AKOS040753242
NS00123788
Q27254749