Blue No. 9

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Identification

Molecular formula
C32H20N6Na4O14S4
CAS Number
2650-18-2
IUPAC Name
tetrasodium;5-amino-3-[4-[4-[(8-amino-1-hydroxy-3,6-disulfonato-2-naphthyl)azo]-3-methoxy-phenyl]-2-methoxy-phenyl]azo-4-hydroxy-naphthalene-2,7-disulfonate
Molecular Weight
760.63g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.8000g/cm3
Synonyms
DIRECT BLUE 15
Interesting facts

Interesting Facts About Tetrasodium 5-Amino-3-[4-[4-[(8-Amino-1-Hydroxy-3,6-Disulfonato-2-Naphthyl)Azo]-3-Methoxy-Phenyl]-2-Methoxy-Phenyl]Azo-4-Hydroxy-Naphthalene-2,7-Disulfonate

Tetrasodium 5-amino-3-[4-[4-[(8-amino-1-hydroxy-3,6-disulfonato-2-naphthyl)azo]-3-methoxy-phenyl]-2-methoxy-phenyl]azo-4-hydroxy-naphthalene-2,7-disulfonate is a fascinating compound with a wealth of applications and properties that intrigue scientists and researchers alike. Here are some noteworthy points:

  • Role in Colorants: This compound is utilized as a dye intermediate, which makes it integral in the production of a variety of azo dyes renowned for their vivid colors.
  • Biological Implications: Its structure contains multiple amino and hydroxy groups, which are known to enhance the bioactivity of compounds in medicinal chemistry, potentially leading to therapeutic applications.
  • Environmental Considerations: The presence of sulfonate groups contributes to its water solubility, making it an interesting subject in environmental chemistry concerning the degradation of synthetic dyes.
  • Analytical Chemistry: Tetrasodium compounds are often used as indicators or in colorimetric assays due to their distinct optical properties.

As articulated by the renowned chemist, "Chemistry is not just about compounds; it's about understanding how they interact with the world around us." The intricate design of tetrasodium 5-amino-3-[4-[4-[(8-amino-1-hydroxy-3,6-disulfonato-2-naphthyl)azo]-3-methoxy-phenyl]-2-methoxy-phenyl]azo-4-hydroxy-naphthalene-2,7-disulfonate exemplifies this concept, offering a rich field for investigation across multiple branches of chemistry.

In conclusion, this compound serves multiple purposes in industrial applications and scientific research, making it a vital topic of study for those interested in the intersections of organic chemistry, dye chemistry, and environmental impact.

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