Skip to main content

Disperse Orange 11

ADVERTISEMENT
Identification
Molecular formula
C22H16N2O5
CAS number
82-28-0
IUPAC name
4-(dihydroxyamino)-9-hydroxy-5-[4-(2-hydroxyethyl)phenyl]imino-anthracene-1,8,10-trione
State
State

Disperse Orange 11 is in a solid state at room temperature.

Melting point (Celsius)
256.00
Melting point (Kelvin)
529.15
Boiling point (Celsius)
700.00
Boiling point (Kelvin)
973.15
General information
Molecular weight
357.34g/mol
Molar mass
357.3400g/mol
Density
1.5300g/cm3
Appearence

Disperse Orange 11 typically appears as an orange to red powder. It is often used as a dye, especially in the textile industry, providing vibrant colors to synthetic fibers such as polyester.

Comment on solubility

Solubility of 4-(dihydroxyamino)-9-hydroxy-5-[4-(2-hydroxyethyl)phenyl]imino-anthracene-1,8,10-trione

The solubility of organic compounds can vary significantly based on their chemical structure and functional groups. In the case of 4-(dihydroxyamino)-9-hydroxy-5-[4-(2-hydroxyethyl)phenyl]imino-anthracene-1,8,10-trione, several factors influence its solubility:

  • Polarity: The presence of multiple hydroxyl (-OH) groups indicates that the compound may be polar, making it generally soluble in polar solvents like water.
  • Functional Groups: The dihydroxyamino and hydroxyethyl groups could enhance solubility due to hydrogen bonding interactions with solvent molecules.
  • Hydrophobic Regions: The anthracene structure might introduce hydrophobic characteristics, potentially leading to decreased solubility in non-polar solvents.
  • pH of the Solution: The ionization state of the hydroxy groups can change with pH, which can further affect solubility. Generally, in basic conditions, more solubility can be expected due to deprotonation.

Overall, this compound exhibits a complex solubility profile that is highly dependent on external conditions such as solvent choice and pH. It is essential to assess these factors in practical applications to determine optimal solubility behavior.

Interesting facts

Interesting Facts about 4-(Dihydroxyamino)-9-hydroxy-5-[4-(2-hydroxyethyl)phenyl]imino-anthracene-1,8,10-trione

This compound, with its complex structure and rich functionalities, represents an intriguing area of study in the field of organic chemistry and material sciences. Here are some compelling facts about this fascinating compound:

  • Potential Applications: The unique chemical structure suggests potential use in a variety of applications including organic electronics, fluorescent sensors, and even as model compounds for studying charge transfer mechanisms.
  • Diverse Functional Groups: The presence of multiple functional groups, including hydroxy and imino functionalities, enhances its reactivity and may provide pathways for further chemical modifications.
  • Role in Research: This compound plays a significant role in research, particularly in the study of electron transfer reactions and the development of materials with semiconducting properties.
  • Importance in Dye Chemistry: Given its structural affinity to anthracene, a known dye precursor, this compound may serve as a basis for developing new dyes with specific colorimetric properties.
  • Biological Significance: Compounds structurally related to this compound have been investigated for their biological activity, suggesting potential medicinal applications that could be explored further.

In conclusion, the compound 4-(dihydroxyamino)-9-hydroxy-5-[4-(2-hydroxyethyl)phenyl]imino-anthracene-1,8,10-trione presents a rich tapestry of chemical characteristics making it a subject of ongoing scientific interest. Its potential to innovate in both material sciences and biological studies underscores the continuing relevance of organic compounds in advancing technology and medicine.