Acid Black 1

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Identification

Molecular formula
C22H14N6O9S2
CAS Number
1064-48-8
IUPAC Name
6-amino-5-[4-[4-[(2-amino-8-hydroxy-5-sulfo-1-naphthyl)azo]phenyl]phenyl]azo-4-hydroxy-naphthalene-1-sulfonic acid
Molecular Weight
616.49g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.6500g/cm3
Interesting facts

Interesting Facts about 6-amino-5-[4-[4-[(2-amino-8-hydroxy-5-sulfo-1-naphthyl)azo]phenyl]phenyl]azo-4-hydroxy-naphthalene-1-sulfonic acid

This compound, commonly known as a dye intermediate, has a fascinating role in the world of chemical synthesis and applications. Here are some key points to explore:

  • Azo Compounds: This compound belongs to the class of azo compounds, which are characterized by the presence of a -N=N- bond. Azo dyes, like this one, are known for their vivid colors and are widely used in the textile industry.
  • Colorant Applications: Due to its vibrant color properties, it is often utilized in various applications, including:
    • Textiles and fabrics
    • Cosmetic formulations
    • Artistic paints
  • Biological Significance: Azo dyes have been researched for their potential biological activities. Studies have shown that some azo compounds can exhibit antibacterial properties, making them a topic of interest in medicinal chemistry.
  • Environmental Concerns: While azo dyes offer many benefits, they also pose certain environmental challenges. Their breakdown products can be toxic, leading to ongoing research aimed at developing environmentally friendly alternatives or remediation strategies.
  • Structural Complexity: The molecular structure of this compound is quite complex, featuring multiple aromatic rings and functional groups. This complexity allows for a variety of chemical reactions, giving rise to numerous derivatives that can be tailored for specific uses.

In conclusion, the compound 6-amino-5-[4-[4-[(2-amino-8-hydroxy-5-sulfo-1-naphthyl)azo]phenyl]phenyl]azo-4-hydroxy-naphthalene-1-sulfonic acid plays a significant role in both industrial applications and scientific research. Its unique properties highlight the intricate balance between utility and environmental responsibility in the field of chemistry.

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