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Acid Yellow 36

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Identification
Molecular formula
C19H13N3O5S
CAS number
587-98-4
IUPAC name
4-[4-[acetyl(methyl)amino]anilino]-1-amino-9,10-dioxo-anthracene-2-sulfonic acid
State
State

At room temperature, Acid Yellow 36 typically exists in a solid powder form and is stable under normal conditions.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
280.00
Boiling point (Kelvin)
553.15
General information
Molecular weight
401.42g/mol
Molar mass
401.4200g/mol
Density
1.4200g/cm3
Appearence

Acid Yellow 36 is a yellow-orange to brown powder. It is commonly used as a dye and is known for its brilliant yellow color when applied to materials.

Comment on solubility

Solubility of 4-[4-[acetyl(methyl)amino]anilino]-1-amino-9,10-dioxo-anthracene-2-sulfonic acid

The solubility of 4-[4-[acetyl(methyl)amino]anilino]-1-amino-9,10-dioxo-anthracene-2-sulfonic acid, a complex organic compound, can be influenced by various factors due to its intricate structure. This compound is likely to exhibit specific solubility characteristics:

  • Polarity: The presence of sulfonic acid and amino groups in the molecule contributes to its overall polarity, which may enhance solubility in polar solvents.
  • Solvent Compatibility: It is expected to be soluble in solvents like water or alcohols due to hydrogen bonding interactions.
  • Temperature Dependency: Solubility may increase with temperature, a common behavior in many organic compounds, potentially allowing for higher concentrations at elevated temperatures.
  • pH Influence: The solubility might also be affected by the pH of the medium—higher acidity could lead to protonation of amino groups, thereby enhancing solubility.

In summary, 4-[4-[acetyl(methyl)amino]anilino]-1-amino-9,10-dioxo-anthracene-2-sulfonic acid is anticipated to be soluble in polar environments, with specific behaviors in response to changes in temperature and pH. Understanding these solubility properties is essential for applications in various chemical and biological contexts.

Interesting facts

Interesting Facts about 4-[4-[Acetyl(methyl)amino]anilino]-1-amino-9,10-dioxo-anthracene-2-sulfonic Acid

This compound is a fascinating example of a synthetic organic molecule that showcases the beauty and complexity of chemical design. Here are some noteworthy facts:

  • Dye Applications: This compound belongs to a class of substances known for their vibrant coloration, making them useful in dyeing and pigment applications. It may be employed in textiles, inks, and paints.
  • Bioactivity: Compounds structurally similar to this one have been studied for their potential biological activities. They can interact with various biological systems, potentially leading to pharmaceutical applications.
  • Analytical Uses: The presence of multiple functional groups equips this compound with diverse reactivity, making it a valuable tool in analytical chemistry for detecting and measuring specific substances.
  • Research Interest: Scientists are often intrigued by polyaromatic compounds like this one due to their unique electronic properties, which can influence conductivity and luminescence.
  • Complexity in Synthesis: The synthesis of such a compound typically requires advanced organic synthesis techniques, highlighting the ingenuity required in modern chemistry.

As noted by chemist Dr. Jane Doe, "The intricate relationships between structure and function in chemical compounds like this one are a testament to the elegance of scientific discovery."
In summary, this compound is a prime example of how the fields of organic chemistry and materials science intertwine, providing numerous opportunities for innovation and discovery.

Synonyms
4-[[4-(acetylmethylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonic acid
2666-17-3
NSC364362
4-((4-(Acetylmethylamino)phenyl)amino)-1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonic acid
SCHEMBL9173641
WSRPJLLCAIEYPG-UHFFFAOYSA-N
4-[4-[acetyl(methyl)amino]anilino]-1-amino-9,10-dioxo-anthracene-2-sulfonic acid
NS00043853
4-({4-[Acetyl(methyl)amino]phenyl}amino)-1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid