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Disperse Orange 11

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Identification
Molecular formula
C18H16N2O
CAS number
82-38-2
IUPAC name
1-(2,5-dimethylphenyl)azonaphthalen-2-ol
State
State

At room temperature, Disperse Orange 11 is typically in a solid state, appearing as a crystalline powder.

Melting point (Celsius)
145.00
Melting point (Kelvin)
418.15
Boiling point (Celsius)
480.00
Boiling point (Kelvin)
753.15
General information
Molecular weight
252.34g/mol
Molar mass
251.3030g/mol
Density
0.9837g/cm3
Appearence

Disperse Orange 11 typically appears as a reddish-brown crystalline powder. It is often used as a dye in various applications, offering a vibrant orange hue when applied to textiles and other materials.

Comment on solubility

Solubility of 1-(2,5-dimethylphenyl)azonaphthalen-2-ol

1-(2,5-dimethylphenyl)azonaphthalen-2-ol, a complex organic compound, displays unique solubility characteristics that are influenced by its molecular structure. When considering its solubility:

  • It is generally poorly soluble in water due to its extensive aromatic structure which limits interaction with polar solvents.
  • It tends to dissolve more readily in non-polar organic solvents, owing to its lipophilic nature.
  • Common solvents that may promote solubility include ethanol, acetone, and dichloromethane.

Overall, the solubility of 1-(2,5-dimethylphenyl)azonaphthalen-2-ol demonstrates how the balance of hydrophobic and hydrophilic interactions can significantly influence the behavior of organic compounds in various solvents. As a result, careful selection of a solvent is vital for effective use in both laboratory and industrial applications.

Interesting facts

Interesting Facts about 1-(2,5-Dimethylphenyl)azonaphthalen-2-ol

1-(2,5-Dimethylphenyl)azonaphthalen-2-ol is a fascinating compound that has garnered interest in various fields of chemistry due to its unique structural properties and potential applications. Here are some notable aspects:

  • Structural Significance: This compound features a complex structure, consisting of a naphthalene backbone with an azo linkage and a phenolic group. The presence of the dimethyl groups allows for distinct steric interactions, making it a subject for studying electronic and steric effects in aromatic compounds.
  • Color Properties: Compounds containing azo groups are often known for their vivid coloration. The azo group (–N=N–) is responsible for creating a variety of colors in dyes, which makes this compound potentially useful in dye chemistry.
  • Potential Applications: Its structural attributes suggest possible uses in areas such as:
    • Dyes and pigments
    • Organic electronics
    • Photonic devices
  • Research Interest: The unique arrangement of substituents makes this compound an interesting target for researchers who aim to explore new materials for optoelectronic applications. By altering the substituents, chemists can tailor the optical properties of the compound.
  • Biological Activity: Some azo compounds have been studied for their biological properties. Understanding the activity of 1-(2,5-dimethylphenyl)azonaphthalen-2-ol could lead to discoveries in medicinal chemistry, especially concerning its interaction with biological systems.

In conclusion, 1-(2,5-Dimethylphenyl)azonaphthalen-2-ol is much more than just a chemical formula; it represents a rich area for research and exploration within the realms of organic chemistry and materials science. Scientists and students alike may find their own unique paths of inquiry surrounding this compound!

Synonyms
1-(2,5-Xylylazo)-2-naphthol
85-82-5
2-NAPHTHOL, 1-(2,5-XYLYLAZO)-
29F6P7OZ4J
1-[2-(2,5-Dimethylphenyl)diazenyl]-2-naphthalenol
CCRIS 5698
1-((2,5-Dimethylphenyl)azo)-2-Naphthalenol
1-[(2,5-Dimethylphenyl)azo]-2-naphthalenol
1-(2-(2,5-Dimethylphenyl)diazenyl)-2-naphthalenol
EINECS 201-634-2
BRN 0919875
UNII-29F6P7OZ4J
2-Naphthalenol, 1-((2,5-dimethylphenyl)azo)-
4-16-00-00234 (Beilstein Handbook Reference)
SCHEMBL4750596
CHEBI:138774
VUSAIZBVVMZCCH-UHFFFAOYSA-N
DTXSID001033854
1-XYLYLAZO-2-NAPHTHOL [MI]
1-(2,5-Xylylazo)-2-naphthol, 8CI
NS00041024
1-[(2,5-dimethylphenyl)diazenyl]naphthalen-2-ol
1-[(E)-(2,5-dimethylphenyl)diazenyl]-2-naphthol
Q27254415