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Roxarsone

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Identification
Molecular formula
C6H6AsNO6
CAS number
121-19-7
IUPAC name
[4-[(2-hydroxyacetyl)amino]phenyl]arsonic acid;oxobismuthane
State
State

At room temperature, roxarsone is typically in a solid crystalline form.

Melting point (Celsius)
209.00
Melting point (Kelvin)
482.15
Boiling point (Celsius)
305.00
Boiling point (Kelvin)
578.15
General information
Molecular weight
263.06g/mol
Molar mass
263.0570g/mol
Density
1.5700g/cm3
Appearence

Roxarsone appears as a white or slightly pink crystalline powder. It is often used in its pure form or as a powder additive in agricultural applications.

Comment on solubility

Solubility of [4-[(2-hydroxyacetyl)amino]phenyl]arsonic acid; oxobismuthane

The solubility of the compound [4-[(2-hydroxyacetyl)amino]phenyl]arsonic acid; oxobismuthane is a key factor that influences its application in various fields. Understanding its solubility can be summarized through the following points:

  • Polar vs. Nonpolar: This compound contains both polar functional groups, such as the hydroxy and carboxylic groups, which typically enhance solubility in polar solvents (like water).
  • Hydrogen Bonding: The presence of hydroxyl groups can facilitate hydrogen bonding with solvents, further increasing solubility.
  • Environmental Influence: The solubility can be affected by factors such as pH and temperature. For instance, an increase in temperature often leads to greater solubility.
  • Complexation: The oxobismuthane aspect may create unique solvation interactions, potentially leading to complex solubility behavior.

In conclusion, while the precise solubility characteristics of this compound might require empirical testing to determine its solubility limits in various solvents, its structural attributes suggest a favorable solubility in polar environments. As is often stated in chemistry, "like dissolves like," indicating that similar polar characteristics between the solute and solvent will enhance solubility.

Interesting facts

Interesting Facts About [4-[(2-hydroxyacetyl)amino]phenyl]arsonic Acid; Oxobismuthane

[4-[(2-hydroxyacetyl)amino]phenyl]arsonic acid, also known as oxobismuthane, is a fascinating chemical compound with several significant applications and properties that make it a subject of interest in both pharmaceutical and analytical chemistry.

Key Characteristics

  • Pharmaceutical Relevance: This compound is explored in the field of medicine, particularly in the treatment of certain diseases due to its potential therapeutic qualities.
  • Analytical Applications: Oxobismuthane compounds are often used in analytical chemistry for detecting traces of heavy metals in biological and environmental samples.
  • Structure-Activity Relationship: The design and study of this compound contribute to understanding how its unique structure enhances or inhibits biological activity.

Scientific Insight

The incorporation of an amino group and the hydroxyacetyl moiety in its structure can significantly impact reactivity and solubility, making it an interesting subject for structure-activity relationship (SAR) studies. Research suggests that the functional groups in oxobismuthane contribute to its efficacy in medicinal applications.

Quotes from the Field

As noted in recent studies, "The strategic modification of arsonic acid derivatives could lead to breakthroughs in drug design and environmental applications." This highlights the ongoing research and developments surrounding this compound.

Conclusion

In summary, [4-[(2-hydroxyacetyl)amino]phenyl]arsonic acid; oxobismuthane stands at the intersection of medicinal chemistry and environmental analysis. Its diverse applications and the potential for further investigation make it a noteworthy compound in contemporary chemical research.