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Disperse Orange 13

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Identification
Molecular formula
C24H20N6
CAS number
6253-10-7
IUPAC name
4-[3-(2,4-diaminophenyl)azophenyl]azobenzene-1,3-diamine
State
State

At room temperature, Disperse Orange 13 is in a solid state. This solid is typically utilized in the dye industry due to its ability to disperse in non-polar environments.

Melting point (Celsius)
245.00
Melting point (Kelvin)
518.00
Boiling point (Celsius)
497.00
Boiling point (Kelvin)
770.00
General information
Molecular weight
348.46g/mol
Molar mass
348.3960g/mol
Density
1.3800g/cm3
Appearence

Disperse Orange 13 appears as an orange to brownish-orange crystalline solid. It is commonly used as a dye in textiles, particularly for coloring synthetic fibers like polyester. The compound presents a vibrant hue that makes it desirable for various dyeing applications.

Comment on solubility

Solubility of 4-[3-(2,4-diaminophenyl)azophenyl]azobenzene-1,3-diamine

The solubility of 4-[3-(2,4-diaminophenyl)azophenyl]azobenzene-1,3-diamine is an interesting aspect of this compound that deserves attention. Generally, azo compounds can exhibit varying degrees of solubility depending on their structure and substituents. In this case, we can point out several key factors affecting its solubility:

  • Molecular Structure: The presence of multiple amine groups in the chemical structure enhances the potential for hydrogen bonding with solvents.
  • Polarity: The solubility may vary in polar versus nonpolar solvents, with a tendency to be more soluble in polar solvents due to the presence of hydrophilic amine functional groups.
  • pH Dependency: Changes in pH can significantly influence the solubility, particularly for ionic compounds, by promoting protonation or deprotonation of the amine groups.

In conclusion, while detailed solubility data specific to this chemical compound may not be extensively documented, it is plausible to surmise that its behavior might align with general trends observed in azo compounds. Further empirical studies would be crucial to elucidate its exact solubility profile in various solvents.

Interesting facts

Interesting Facts about 4-[3-(2,4-diaminophenyl)azophenyl]azobenzene-1,3-diamine

4-[3-(2,4-diaminophenyl)azophenyl]azobenzene-1,3-diamine, often shortened to its structural components, is an intriguing organic compound that belongs to the class of azo compounds. These compounds are characterized by the presence of the azobenzene group, which features a versatile nitrogen-nitrogen double bond. Here are some fascinating aspects of this compound:

  • Dye Properties: Azo compounds are widely known for their vibrant colors, making them useful as dyes in textiles, food, and cosmetics.
  • Biological Relevance: Compounds like this one often exhibit antifungal and antimicrobial activity, which makes them subjects of interest in medicinal chemistry and pharmaceuticals.
  • Thermal and Chemical Stability: Azo compounds tend to show significant stability under various conditions, but they can decompose upon prolonged exposure to light or high temperatures, leading to fascinating studies on photodegradation.
  • Synthesis Methods: The synthesis of azo compounds involves the diazotization of an aromatic amine followed by coupling with another aromatic compound. This can yield diverse derivatives with varying properties.

Exploring compounds like 4-[3-(2,4-diaminophenyl)azophenyl]azobenzene-1,3-diamine not only sheds light on the applications of azo dyes but also enriches our understanding of organic synthesis and material science. As highlighted by one researcher, "the study of azo compounds opens the door to innovative applications across various industries, from textiles to high-tech materials."

Overall, the unique structure and properties of this compound make it a significant subject of study within chemistry, particularly in the fields of organic synthesis and applied chemistry.

Synonyms
C.I. Basic Brown 1
Bismarck Brown Y
Bismark brown Y base
Solvent Brown 41
BASIC BROWN G
EINECS 213-888-1
911CR7FM6S
1,3-Benzenediamine, 4,4'-(1,3-phenylenebis(azo))bis-
1,3-Benzenediamine, 4,4'-[1,3-phenylenebis(azo)]bis-
CI SOLVENT BROWN 41
4,4'-(1,3-Phenylenebis(azo))bisbenzene-1,3-diamine
8005-77-4
1,3-Benzenediamine, 4,4'-(1,3-phenylenebis(2,1-diazenediyl))bis-
Bismarck Brown B
C.I. 21000:1
4,4'-[1,3-Phenylenebis(azo)]bisbenzene-1,3-diamine
M-PHENYLENEDIAMINE, 4,4'-(M-PHENYLENEBISAZO)BIS-
4,4'-(1,3-PHENYLENEBIS(AZO))BIS(BENZENE-1,3-DIAMINE)
1,3-Benzenediamine, 4,4'-[1,3-phenylenebis(2,1-diazenediyl)]bis-
BISMARCK BROWN G
BISMACK BROWN Y-PARENT
VERONA BASIC BROWN 2R
DTXSID80109323
4,4'-(1,3-PHENYLENEBIS(AZO))BIS-1,3-BENZENEDIAMINE DIHYDROCHLORIDE
616-873-1
10114-58-68005-77-4
1052-38-6
C.I. Solvent Brown 41
4,4'-(1,3-Phenylenebis(azo))bis(1,3-benzenediamine)
4-[[3-[(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]benzene-1,3-diamine
4,4'-1,3-Phenylenebis(azo)bisbenzene-1,3-diamine
UNII-911CR7FM6S
Bismack brown Y- parent
Bismark brown Y free base
Bismark brown Y (Salt/Mix)
SCHEMBL2465612
DTXSID6043753
SCHEMBL12954921
CHEBI:87654
BDFZFGDTHFGWRQ-OGGGYYITSA-N
BDFZFGDTHFGWRQ-UHFFFAOYSA-N
HY-D0311
CS-0010251
NS00020133
NS00077554
Q27159807
Q27271354
1,3-Bis(2,3-diaminophenylazo)benzene hydrochloride (Salt/Mix)
4,4'-[1,3-phenylenebis(diazene-2,1-diyl)]di(benzene-1,3-diamine)
4,4'-(1,3-Phenylenebis(diazene-2,1-diyl))bis(benzene-1,3-diamine)